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Diffstat (limited to 'lib/PublicInbox/Git.pm')
| -rw-r--r-- | lib/PublicInbox/Git.pm | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/PublicInbox/Git.pm b/lib/PublicInbox/Git.pm index ac556426..23a3e6c7 100644 --- a/lib/PublicInbox/Git.pm +++ b/lib/PublicInbox/Git.pm @@ -13,6 +13,11 @@ use POSIX qw(dup2); require IO::Handle; use PublicInbox::Spawn qw(spawn popen_rd); +# Documentation/SubmittingPatches recommends 12 (Linux v4.4) +my $abbrev = `git config core.abbrev` || 12; + +sub abbrev { "--abbrev=$abbrev" } + sub new { my ($class, $git_dir) = @_; bless { git_dir => $git_dir }, $class |