From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS31976 209.132.180.0/23 X-Spam-Status: No, score=-3.0 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_HI,T_RP_MATCHES_RCVD shortcircuit=no autolearn=ham autolearn_force=no version=3.4.0 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by dcvr.yhbt.net (Postfix) with ESMTP id D933C1F404 for ; Wed, 21 Mar 2018 17:44:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752099AbeCURoy (ORCPT ); Wed, 21 Mar 2018 13:44:54 -0400 Received: from mail-pf0-f175.google.com ([209.85.192.175]:34177 "EHLO mail-pf0-f175.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751877AbeCURov (ORCPT ); Wed, 21 Mar 2018 13:44:51 -0400 Received: by mail-pf0-f175.google.com with SMTP id j20so2269165pfi.1 for ; Wed, 21 Mar 2018 10:44:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=saville-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :in-reply-to:references; bh=MP5vvhOrXw/ffc0zYFZGhMiXM7AiA4CtBYoU6oTOUqs=; b=o5XTuhngUxNs60Dh1qOMSeuKIXFh6Vc8/pKL2rI+a9t9VRwU5gsd9C8rfpX4S4tkQH ndRd/5aPnGMI0FqH+x8WzJIToxt/xkT01Ep+ovufZHlDxrtHS6UFofcLhnj7mWweNDaN SkS9ACZrTUYX7P0moUpgmU6M6I8yvCcwzzcdhuBCuv47QzHjWqajfJQCKRTReUl7ccMM nJc128aDlQH3pYGHx5UnWYML9RHS4XlHzviqN4gjn62WjjldGP2J7aw1tNvee7lS+llZ NzPU2S7X8QACKv93zdua5uNcDx4ndnrdu/6+4IzR82WenfdOmHwatNqX2o2ADGW6j7W1 NM8Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:in-reply-to:references; bh=MP5vvhOrXw/ffc0zYFZGhMiXM7AiA4CtBYoU6oTOUqs=; b=A646csYA33iqqb6+E/ttxIaj9uCoFdfsOZ0TXmPXez1G3H9dsD/GLAkuAuky0K7uxI /e5zgLkDFon489mAloYbTwJqYDU3psDbKPjSJ9sw05KTJCDhRWoAdQRnJsTKb0gcPMxx pWMipH3r7hl/6IZmvTpkJdknqtYQwpLPeSEOykTMkBANf8Bdl62GWiTuXlMzVwIYFXnm WoaG+N/xmuLJLVVmsXBvzpGjaruYtlhpm4Tz6ReWy/T0aMi3V4T3tXRSbq/ssIi5AUx0 Vi5PQxWpfXXuscCzovfphV0KczjctrZQea3vaCInA525Jom3u8BLWdlaEuxthqjIglZH AhtA== X-Gm-Message-State: AElRT7FDnjv1q+SGYJf2ghTOIeGxQ26gerjFIsMURgBTphpivJ/wZBor TtWThYo23bpRSN7bPHZ1e9PqdbQB4XE= X-Google-Smtp-Source: AG47ELtr5uc70iAgxR7Sbl3Q1WIVE+kcl9v1EVJX9nTNnoI+Gi1tAaKEY5J4cs2v9tf7PdLUTaydfw== X-Received: by 10.98.54.65 with SMTP id d62mr15056200pfa.52.1521654290084; Wed, 21 Mar 2018 10:44:50 -0700 (PDT) Received: from wink-desktop.hsd1.ca.comcast.net ([2601:647:cb02:7980:314d:6e5e:475c:ebd3]) by smtp.gmail.com with ESMTPSA id x3sm8172453pgv.86.2018.03.21.10.44.48 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 21 Mar 2018 10:44:48 -0700 (PDT) From: Wink Saville To: git@vger.kernel.org Cc: Wink Saville , sunshine@sunshineco.com, Johannes.Schindelin@gmx.de Subject: [RFC PATCH v2 1/1] rebase-interactive: Add git_rebase__interactive__preserve_merges Date: Wed, 21 Mar 2018 10:44:38 -0700 Message-Id: X-Mailer: git-send-email 2.16.2 In-Reply-To: References: In-Reply-To: References: Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Refactor git_rebase__interactive__preserve_merges out of git_rebase__interactive resulting in fewer conditionals making both routines are simpler. Changed run_specific_rebase in git-rebase to dispatch to the appropriate function after sourcing git-rebase--interactive. --- git-rebase--interactive.sh | 469 +++++++++++++++++++++++++-------------------- git-rebase.sh | 16 +- 2 files changed, 273 insertions(+), 212 deletions(-) diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh index 331c8dfea..65ff75654 100644 --- a/git-rebase--interactive.sh +++ b/git-rebase--interactive.sh @@ -1,5 +1,7 @@ -# This shell script fragment is sourced by git-rebase to implement -# its interactive mode. "git rebase --interactive" makes it easy +#!/bin/sh +# This shell script fragment is sourced by git-rebase--interactive +# and git-rebase--interactive--preserve-merges in support of the +# interactive mode. "git rebase --interactive" makes it easy # to fix up commits in the middle of a series and rearrange commits. # # Copyright (c) 2006 Johannes E. Schindelin @@ -7,6 +9,7 @@ # The original idea comes from Eric W. Biederman, in # https://public-inbox.org/git/m1odwkyuf5.fsf_-_@ebiederm.dsl.xmission.com/ # + # The file containing rebase commands, comments, and empty lines. # This file is created by "git rebase -i" then edited by the user. As # the lines are processed, they are removed from the front of this @@ -125,6 +128,19 @@ comment_for_reflog () { esac } +setup_reflog_action () { + comment_for_reflog start + + if test ! -z "$switch_to" + then + GIT_REFLOG_ACTION="$GIT_REFLOG_ACTION: checkout $switch_to" + output git checkout "$switch_to" -- || + die "$(eval_gettext "Could not checkout \$switch_to")" + + comment_for_reflog start + fi +} + last_count= mark_action_done () { sed -e 1q < "$todo" >> "$done" @@ -274,7 +290,8 @@ pick_one () { case "$1" in -n) sha1=$2; ff= ;; *) sha1=$1 ;; esac case "$force_rebase" in '') ;; ?*) ff= ;; esac - output git rev-parse --verify $sha1 || die "$(eval_gettext "Invalid commit name: \$sha1")" + output git rev-parse --verify $sha1 || + die "$(eval_gettext "Invalid commit name: \$sha1")" if is_empty_commit "$sha1" then @@ -287,8 +304,8 @@ pick_one () { ${gpg_sign_opt:+$(git rev-parse --sq-quote "$gpg_sign_opt")} \ "$strategy_args" $empty_args $ff "$@" - # If cherry-pick dies it leaves the to-be-picked commit unrecorded. Reschedule - # previous task so this commit is not lost. + # If cherry-pick dies it leaves the to-be-picked commit unrecorded. + # Reschedule previous task so this commit is not lost. ret=$? case "$ret" in [01]) ;; *) reschedule_last_action ;; esac return $ret @@ -307,17 +324,15 @@ pick_one_preserving_merges () { esac sha1=$(git rev-parse $sha1) - if test -f "$state_dir"/current-commit + if test -f "$state_dir"/current-commit && test "$fast_forward" = t then - if test "$fast_forward" = t - then - while read current_commit - do - git rev-parse HEAD > "$rewritten"/$current_commit - done <"$state_dir"/current-commit - rm "$state_dir"/current-commit || - die "$(gettext "Cannot write current commit's replacement sha1")" - fi + while read current_commit + do + git rev-parse HEAD > "$rewritten"/$current_commit + done <"$state_dir"/current-commit + rm "$state_dir"/current-commit || + die "$(gettext \ + "Cannot write current commit's replacement sha1")" fi echo $sha1 >> "$state_dir"/current-commit @@ -337,10 +352,10 @@ pick_one_preserving_merges () { if test -f "$rewritten"/$p then new_p=$(cat "$rewritten"/$p) - - # If the todo reordered commits, and our parent is marked for - # rewriting, but hasn't been gotten to yet, assume the user meant to - # drop it on top of the current HEAD + # If the todo reordered commits, and our parent is + # marked for rewriting, but hasn't been gotten to yet, + # assume the user meant to drop it on top of the + # current HEAD if test -z "$new_p" then new_p=$(git rev-parse HEAD) @@ -379,7 +394,7 @@ pick_one_preserving_merges () { then # detach HEAD to current parent output git checkout $first_parent 2> /dev/null || - die "$(eval_gettext "Cannot move HEAD to \$first_parent")" + die "$(eval_gettext "Cannot move HEAD to \$first_parent")" fi case "$new_parents" in @@ -553,7 +568,7 @@ do_next () { pick|p) comment_for_reflog pick - mark_action_done + mark_action_done $sha1 "$rest" do_pick $sha1 "$rest" record_in_rewritten $sha1 ;; @@ -637,7 +652,7 @@ you are able to reword the commit.")" read -r command rest < "$todo" mark_action_done eval_gettextln "Executing: \$rest" - "${SHELL:-@SHELL_PATH@}" -c "$rest" # Actual execution + "${SHELL:-/bin/sh}" -c "$rest" # Actual execution status=$? # Run in subshell because require_clean_work_tree can die. dirty=f @@ -743,37 +758,38 @@ get_missing_commit_check_level () { printf '%s' "$check_level" | tr 'A-Z' 'a-z' } -# The whole contents of this file is run by dot-sourcing it from -# inside a shell function. It used to be that "return"s we see -# below were not inside any function, and expected to return -# to the function that dot-sourced us. -# -# However, older (9.x) versions of FreeBSD /bin/sh misbehave on such a -# construct and continue to run the statements that follow such a "return". -# As a work-around, we introduce an extra layer of a function -# here, and immediately call it after defining it. -git_rebase__interactive () { +init_basic_state () { + orig_head=$(git rev-parse --verify HEAD) || die "$(gettext "No HEAD?")" + mkdir -p "$state_dir" || die "$(eval_gettext "Could not create temporary \$state_dir")" + rm -f "$(git rev-parse --git-path REBASE_HEAD)" -case "$action" in -continue) - if test ! -d "$rewritten" - then - exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \ - --continue - fi - # do we have anything to commit? - if git diff-index --cached --quiet HEAD -- - then - # Nothing to commit -- skip this commit + : > "$state_dir"/interactive || die "$(gettext "Could not mark as interactive")" + write_basic_state +} - test ! -f "$GIT_DIR"/CHERRY_PICK_HEAD || - rm "$GIT_DIR"/CHERRY_PICK_HEAD || - die "$(gettext "Could not remove CHERRY_PICK_HEAD")" - else - if ! test -f "$author_script" +# Initiate an action which is first parameter. +# Returns 0 if the action was able to complete +# or 1 if further processing is required. +initiate_action () { + case $1 in + continue) + if test ! -d "$rewritten" + then + exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \ + --continue + fi + # do we have anything to commit? + if git diff-index --cached --quiet HEAD -- then - gpg_sign_opt_quoted=${gpg_sign_opt:+$(git rev-parse --sq-quote "$gpg_sign_opt")} - die "$(eval_gettext "\ + # Nothing to commit -- skip this commit + test ! -f "$GIT_DIR"/CHERRY_PICK_HEAD || + rm "$GIT_DIR"/CHERRY_PICK_HEAD || + die "$(gettext "Could not remove CHERRY_PICK_HEAD")" + else + if ! test -f "$author_script" + then + gpg_sign_opt_quoted=${gpg_sign_opt:+$(git rev-parse --sq-quote "$gpg_sign_opt")} + die "$(eval_gettext "\ You have staged changes in your working tree. If these changes are meant to be squashed into the previous commit, run: @@ -788,137 +804,231 @@ In both cases, once you're done, continue with: git rebase --continue ")" - fi - . "$author_script" || - die "$(gettext "Error trying to find the author identity to amend commit")" - if test -f "$amend" - then - current_head=$(git rev-parse --verify HEAD) - test "$current_head" = $(cat "$amend") || - die "$(gettext "\ -You have uncommitted changes in your working tree. Please commit them -first and then run 'git rebase --continue' again.")" - do_with_author git commit --amend --no-verify -F "$msg" -e \ - ${gpg_sign_opt:+"$gpg_sign_opt"} $allow_empty_message || + fi + . "$author_script" || + die "$(gettext "Error trying to find the author identity to amend commit")" + if test -f "$amend" + then + current_head=$(git rev-parse --verify HEAD) + test "$current_head" = $(cat "$amend") || + die "$(gettext "\ +You have uncommitted changes in your working tree. +Please commit them first and then run: + 'git rebase --continue' again.")" + do_with_author git commit --amend --no-verify \ + -F "$msg" \ + -e ${gpg_sign_opt:+"$gpg_sign_opt"} \ + $allow_empty_message || die "$(gettext "Could not commit staged changes.")" - else - do_with_author git commit --no-verify -F "$msg" -e \ - ${gpg_sign_opt:+"$gpg_sign_opt"} $allow_empty_message || + else + do_with_author git commit --no-verify \ + -F "$msg" \ + -e ${gpg_sign_opt:+"$gpg_sign_opt"} \ + $allow_empty_message || die "$(gettext "Could not commit staged changes.")" + fi fi - fi - if test -r "$state_dir"/stopped-sha - then - record_in_rewritten "$(cat "$state_dir"/stopped-sha)" - fi + if test -r "$state_dir"/stopped-sha + then + record_in_rewritten "$(cat "$state_dir"/stopped-sha)" + fi - require_clean_work_tree "rebase" - do_rest - return 0 - ;; -skip) - git rerere clear + require_clean_work_tree "rebase" + do_rest + return 0 # done + ;; + skip) + git rerere clear - if test ! -d "$rewritten" - then - exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \ - --continue - fi - do_rest - return 0 - ;; -edit-todo) - git stripspace --strip-comments <"$todo" >"$todo".new - mv -f "$todo".new "$todo" - collapse_todo_ids - append_todo_help - gettext " + if test ! -d "$rewritten" + then + exec git rebase--helper ${force_rebase:+--no-ff} \ + $allow_empty_message --continue + fi + do_rest + return 0 # done + ;; + edit-todo) + git stripspace --strip-comments <"$todo" >"$todo".new + mv -f "$todo".new "$todo" + collapse_todo_ids + append_todo_help + gettext " You are editing the todo file of an ongoing interactive rebase. To continue rebase after editing, run: git rebase --continue + " | git stripspace --comment-lines >>"$todo" + + git_sequence_editor "$todo" || + die "$(gettext "Could not execute editor")" + expand_todo_ids + + exit + ;; + show-current-patch) + exec git show REBASE_HEAD -- + ;; + *) + return 1 # continue + ;; + esac +} + +# Complete the action +complete_action() { + + test -s "$todo" || echo noop >> "$todo" + test -z "$autosquash" || git rebase--helper --rearrange-squash || exit + test -n "$cmd" && git rebase--helper --add-exec-commands "$cmd" + + todocount=$(git stripspace --strip-comments <"$todo" | wc -l) + todocount=${todocount##* } + + cat >>"$todo" <>"$todo" + if test -z "$keep_empty" + then + printf '%s\n' "$comment_char \ + $(gettext "Note that empty commits are commented out")" \ + >>"$todo" + fi + + has_action "$todo" || + return 2 + + cp "$todo" "$todo".backup + collapse_todo_ids git_sequence_editor "$todo" || - die "$(gettext "Could not execute editor")" + die_abort "$(gettext "Could not execute editor")" + + has_action "$todo" || + return 2 + + git rebase--helper --check-todo-list || { + ret=$? + checkout_onto + exit $ret + } + expand_todo_ids - exit - ;; -show-current-patch) - exec git show REBASE_HEAD -- - ;; -esac + test -d "$rewritten" || test -n "$force_rebase" || + onto="$(git rebase--helper --skip-unnecessary-picks)" || + die "Could not skip unnecessary pick commands" -comment_for_reflog start + checkout_onto -if test ! -z "$switch_to" -then - GIT_REFLOG_ACTION="$GIT_REFLOG_ACTION: checkout $switch_to" - output git checkout "$switch_to" -- || - die "$(eval_gettext "Could not checkout \$switch_to")" + if test -z "$rebase_root" && test ! -d "$rewritten" + then + require_clean_work_tree "rebase" + exec git rebase--helper ${force_rebase:+--no-ff} \ + $allow_empty_message --continue + else + do_rest + fi +} - comment_for_reflog start -fi +git_rebase__interactive () { + initiate_action "$action" + ret=$? + if test $ret = 0; then + return 0 + fi + + setup_reflog_action + init_basic_state + + merges_option="--no-merges --cherry-pick" + + shorthead=$(git rev-parse --short $orig_head) + shortonto=$(git rev-parse --short $onto) + if test -z "$rebase_root" + # this is now equivalent to ! -z "$upstream" + then + shortupstream=$(git rev-parse --short $upstream) + revisions=$upstream...$orig_head + shortrevisions=$shortupstream..$shorthead + else + revisions=$onto...$orig_head + shortrevisions=$shorthead + fi + + git rebase--helper --make-script ${keep_empty:+--keep-empty} \ + $revisions ${restrict_revision+^$restrict_revision} >"$todo" || + die "$(gettext "Could not generate todo list")" + + complete_action +} + +git_rebase__interactive__preserve_merges () { + initiate_action "$action" + ret=$? + if test $ret == 0; then + return 0 + fi -orig_head=$(git rev-parse --verify HEAD) || die "$(gettext "No HEAD?")" -mkdir -p "$state_dir" || die "$(eval_gettext "Could not create temporary \$state_dir")" -rm -f "$(git rev-parse --git-path REBASE_HEAD)" + setup_reflog_action + init_basic_state -: > "$state_dir"/interactive || die "$(gettext "Could not mark as interactive")" -write_basic_state -if test t = "$preserve_merges" -then if test -z "$rebase_root" then mkdir "$rewritten" && for c in $(git merge-base --all $orig_head $upstream) do echo $onto > "$rewritten"/$c || - die "$(gettext "Could not init rewritten commits")" + die "$(gettext "Could not init rewritten commits")" done else mkdir "$rewritten" && echo $onto > "$rewritten"/root || die "$(gettext "Could not init rewritten commits")" fi + # No cherry-pick because our first pass is to determine # parents to rewrite and skipping dropped commits would # prematurely end our probe merges_option= -else - merges_option="--no-merges --cherry-pick" -fi - -shorthead=$(git rev-parse --short $orig_head) -shortonto=$(git rev-parse --short $onto) -if test -z "$rebase_root" - # this is now equivalent to ! -z "$upstream" -then - shortupstream=$(git rev-parse --short $upstream) - revisions=$upstream...$orig_head - shortrevisions=$shortupstream..$shorthead -else - revisions=$onto...$orig_head - shortrevisions=$shorthead -fi -if test t != "$preserve_merges" -then - git rebase--helper --make-script ${keep_empty:+--keep-empty} \ - $revisions ${restrict_revision+^$restrict_revision} >"$todo" || - die "$(gettext "Could not generate todo list")" -else + + shorthead=$(git rev-parse --short $orig_head) + shortonto=$(git rev-parse --short $onto) + if test -z "$rebase_root" + # this is now equivalent to ! -z "$upstream" + then + shortupstream=$(git rev-parse --short $upstream) + revisions=$upstream...$orig_head + shortrevisions=$shortupstream..$shorthead + else + revisions=$onto...$orig_head + shortrevisions=$shorthead + fi + + # The 'rev-list .. | sed' + # requires %m to parse; where as the the instruction + # requires %H to parse format=$(git config --get rebase.instructionFormat) - # the 'rev-list .. | sed' requires %m to parse; the instruction requires %H to parse git rev-list $merges_option --format="%m%H ${format:-%s}" \ --reverse --left-right --topo-order \ $revisions ${restrict_revision+^$restrict_revision} | \ sed -n "s/^>//p" | while read -r sha1 rest do - - if test -z "$keep_empty" && is_empty_commit $sha1 && ! is_merge_commit $sha1 + if test -z "$keep_empty" \ + && is_empty_commit $sha1 \ + && ! is_merge_commit $sha1 then comment_out="$comment_char " else @@ -928,7 +1038,8 @@ else if test -z "$rebase_root" then preserve=t - for p in $(git rev-list --parents -1 $sha1 | cut -d' ' -s -f2-) + for p in $(git rev-list --parents -1 $sha1 | \ + cut -d' ' -s -f2-) do if test -f "$rewritten"/$p then @@ -944,11 +1055,7 @@ else printf '%s\n' "${comment_out}pick $sha1 $rest" >>"$todo" fi done -fi -# Watch for commits that been dropped by --cherry-pick -if test t = "$preserve_merges" -then mkdir "$dropped" # Save all non-cherry-picked changes git rev-list $revisions --left-right --cherry-pick | \ @@ -961,76 +1068,18 @@ then if test -f "$rewritten"/$rev && ! sane_grep "$rev" "$state_dir"/not-cherry-picks >/dev/null then - # Use -f2 because if rev-list is telling us this commit is - # not worthwhile, we don't want to track its multiple heads, - # just the history of its first-parent for others that will - # be rebasing on top of it - git rev-list --parents -1 $rev | cut -d' ' -s -f2 > "$dropped"/$rev + # Use -f2 because if rev-list is telling us this commit + # is not worthwhile, we don't want to track its + # multiple heads, just the history of its first-parent + # for others that will be rebasing on top of it. + git rev-list --parents -1 $rev | \ + cut -d' ' -s -f2 > "$dropped"/$rev sha1=$(git rev-list -1 $rev) - sane_grep -v "^[a-z][a-z]* $sha1" <"$todo" > "${todo}2" ; mv "${todo}2" "$todo" + sane_grep -v "^[a-z][a-z]* $sha1" <"$todo" > "${todo}2" + mv "${todo}2" "$todo" rm "$rewritten"/$rev fi done -fi - -test -s "$todo" || echo noop >> "$todo" -test -z "$autosquash" || git rebase--helper --rearrange-squash || exit -test -n "$cmd" && git rebase--helper --add-exec-commands "$cmd" - -todocount=$(git stripspace --strip-comments <"$todo" | wc -l) -todocount=${todocount##* } - -cat >>"$todo" <>"$todo" - -if test -z "$keep_empty" -then - printf '%s\n' "$comment_char $(gettext "Note that empty commits are commented out")" >>"$todo" -fi - - -has_action "$todo" || - return 2 - -cp "$todo" "$todo".backup -collapse_todo_ids -git_sequence_editor "$todo" || - die_abort "$(gettext "Could not execute editor")" - -has_action "$todo" || - return 2 - -git rebase--helper --check-todo-list || { - ret=$? - checkout_onto - exit $ret -} - -expand_todo_ids - -test -d "$rewritten" || test -n "$force_rebase" || -onto="$(git rebase--helper --skip-unnecessary-picks)" || -die "Could not skip unnecessary pick commands" - -checkout_onto -if test -z "$rebase_root" && test ! -d "$rewritten" -then - require_clean_work_tree "rebase" - exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \ - --continue -fi -do_rest + complete_action } -# ... and then we call the whole thing. -git_rebase__interactive diff --git a/git-rebase.sh b/git-rebase.sh index a1f6e5de6..b32282f4c 100755 --- a/git-rebase.sh +++ b/git-rebase.sh @@ -196,8 +196,20 @@ run_specific_rebase () { export GIT_EDITOR autosquash= fi - . git-rebase--$type - ret=$? + if test "$type" = interactive + then + . git-rebase--interactive + if test "$preserve_merges" = t + then + git_rebase__interactive__preserve_merges + else + git_rebase__interactive + fi + ret=$? + else + . git-rebase--$type + ret=$? + fi if test $ret -eq 0 then finish_rebase -- 2.16.2