Bug fix for merge diffs and a test.
authorDan Brook <broq@cpan.org>
Tue, 29 Jun 2010 09:48:16 +0000 (10:48 +0100)
committerDan Brook <broq@cpan.org>
Tue, 29 Jun 2010 10:47:41 +0000 (11:47 +0100)
commit6bff0cc106a6169e52e58d78d6e2ea48bfa3ead1
tree34d13808b81cec3fe01af5f03063b1c145bfc749
parenta3f91c1a382894cd683248acfaec2b6d75348fae
Bug fix for merge diffs and a test.

In the case of the merge diff fix we now check if $parent has
something to be compared against before making a comparison.

The case of the t/00git_version.t fix is a little more
interesting. For reasons I don't fully understand running a program
which writes to stdout in scalar context has $! is set to 9 (aka
"Bad file descriptor"). Something to do with close-on-exec I think.
lib/Gitalist/Git/Object/Commit.pm
t/00git_version.t