diff options
| author | Eric Wong <e@80x24.org> | 2020-01-04 03:34:14 +0000 |
|---|---|---|
| committer | Eric Wong <e@80x24.org> | 2020-01-04 03:34:35 +0000 |
| commit | d13ab9e514cbae66e911f9c88e09d3213c34a952 (patch) | |
| tree | 0d023ebe122315e0a2ff5a30a77775c5e0dc2213 /lib/PublicInbox/SolverGit.pm | |
| parent | 957127ead2716ae375ccc1e2b50fc9be53e117dd (diff) | |
| download | public-inbox-d13ab9e514cbae66e911f9c88e09d3213c34a952.tar.gz | |
This is needed to work with patches with many renames, such as what makes "git/eebf7a8/s/?b=t%2Ftest-lib.sh"
Diffstat (limited to 'lib/PublicInbox/SolverGit.pm')
| -rw-r--r-- | lib/PublicInbox/SolverGit.pm | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/lib/PublicInbox/SolverGit.pm b/lib/PublicInbox/SolverGit.pm index a78360fd..b12cd9d2 100644 --- a/lib/PublicInbox/SolverGit.pm +++ b/lib/PublicInbox/SolverGit.pm @@ -112,6 +112,8 @@ sub extract_diff ($$) { } state $LF = qr!\r?\n!; + state $ANY = qr![^\r\n]+!; + state $MODE = '100644|120000|100755'; state $FN = qr!(?:("?[^/\n]+/[^\r\n]+)|/dev/null)!; $s =~ m!( # $1 start header lines we save for debugging: @@ -124,17 +126,16 @@ sub extract_diff ($$) { # try to get the pre-and-post filenames as $2 and $3 (?:^diff\x20--git\x20$FN\x20$FN$LF) - # old mode $4 - (?:^old mode\x20(100644|120000|100755)$LF)? - - # ignore other info - (?:^(?:copy|rename|deleted|dissimilarity|similarity).*$LF)? - - # new mode (possibly new file) ($5) - (?:^new\x20(?:file\x20)?mode\x20(100644|120000|100755)$LF)? - - # ignore other info - (?:^(?:copy|rename|deleted|dissimilarity|similarity).*$LF)? + (?:^(?: # pass all this to git-apply: + # old mode $4 + (?:old\x20mode\x20($MODE)) + | + # new mode (possibly new file) ($5) + (?:new\x20(?:file\x20)?mode\x20($MODE)) + | + (?:(?:copy|rename|deleted| + dissimilarity|similarity)$ANY) + )$LF)* )? # end of optional stuff, everything below is required |