[PATCH] Fix git-bisect when show-branch is configured to run with pager

["Oded S via GitGitGadget" <gitgitgadget@gmail.com>]

From: Oded Shimon <oded@istraresearch.com>

Signed-off-by: Oded Shimon <oded@istraresearch.com>
---
    Fix git-bisect when show-branch is configured to run with pager
    
    Signed-off-by: Oded Shimon oded@istraresearch.com

Published-As: https://github.com/gitgitgadget/git/releases/tag/pr-1003%2Foded-ist%2Fmaster-v1
Fetch-It-Via: git fetch https://github.com/gitgitgadget/git pr-1003/oded-ist/master-v1
Pull-Request: https://github.com/gitgitgadget/git/pull/1003

 bisect.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/bisect.c b/bisect.c
index af2863d044b..c02bcc3359f 100644
--- a/bisect.c
+++ b/bisect.c
@@ -23,7 +23,7 @@ static struct oid_array skipped_revs;
 static struct object_id *current_bad_oid;
 
 static const char *argv_checkout[] = {"checkout", "-q", NULL, "--", NULL};
-static const char *argv_show_branch[] = {"show-branch", NULL, NULL};
+static const char *argv_show_branch[] = {"-P", "show-branch", NULL, NULL};
 
 static const char *term_bad;
 static const char *term_good;
@@ -748,7 +748,7 @@ static enum bisect_error bisect_checkout(const struct object_id *bisect_rev, int
 			return -abs(res);
 	}
 
-	argv_show_branch[1] = bisect_rev_hex;
+	argv_show_branch[2] = bisect_rev_hex;
 	res = run_command_v_opt(argv_show_branch, RUN_GIT_CMD);
 	/*
 	 * Errors in `run_command()` itself, signaled by res < 0,

base-commit: eb27b338a3e71c7c4079fbac8aeae3f8fbb5c687
-- 
gitgitgadget