From: John Keeping <john@xxxxxxxxxxxxx>
When in a subdirectory of a repository, path arguments should be
interpreted relative to the current directory not the root of the
working tree.
The Git::repository object passed into setup_dir_diff() is configured to
handle this correctly but we create a new Git::repository here without
setting the WorkingSubdir argument. By simply using the existing
repository, path arguments are handled relative to the current
directory.
Reported-by: Bernhard Kirchen <bernhard.kirchen@xxxxxxxxxxxxxx>
Signed-off-by: John Keeping <john@xxxxxxxxxxxxx>
Acked-by: David Aguilar <davvid@xxxxxxxxx>
---
This patch is unchanged from John's version but also includes
Reported-by and Acked-by lines.
git-difftool.perl | 13 +++----------
1 file changed, 3 insertions(+), 10 deletions(-)
diff --git a/git-difftool.perl b/git-difftool.perl
index ebd13ba..c9d3ef8 100755
--- a/git-difftool.perl
+++ b/git-difftool.perl
@@ -115,16 +115,9 @@ sub setup_dir_diff
{
my ($repo, $workdir, $symlinks) = @_;
- # Run the diff; exit immediately if no diff found
- # 'Repository' and 'WorkingCopy' must be explicitly set to insure that
- # if $GIT_DIR and $GIT_WORK_TREE are set in ENV, they are actually used
- # by Git->repository->command*.
my $repo_path = $repo->repo_path();
- my %repo_args = (Repository => $repo_path, WorkingCopy => $workdir);
- my $diffrepo = Git->repository(%repo_args);
-
my @gitargs = ('diff', '--raw', '--no-abbrev', '-z', @ARGV);
- my $diffrtn = $diffrepo->command_oneline(@gitargs);
+ my $diffrtn = $repo->command_oneline(@gitargs);
exit(0) unless defined($diffrtn);
# Build index info for left and right sides of the diff
@@ -176,12 +169,12 @@ EOF
if ($lmode eq $symlink_mode) {
$symlink{$src_path}{left} =
- $diffrepo->command_oneline('show', "$lsha1");
+ $repo->command_oneline('show', "$lsha1");
}
if ($rmode eq $symlink_mode) {
$symlink{$dst_path}{right} =
- $diffrepo->command_oneline('show', "$rsha1");
+ $repo->command_oneline('show', "$rsha1");
}
if ($lmode ne $null_mode and $status !~ /^C/) {
--
2.9.2.280.g385e27a
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