git-remote: fix "Use of uninitialized value in string ne"
authorJunio C Hamano <gitster@pobox.com>
Wed, 24 Oct 2007 11:49:51 +0000 (04:49 -0700)
committerJunio C Hamano <gitster@pobox.com>
Thu, 25 Oct 2007 01:47:50 +0000 (18:47 -0700)
commit59b2023fbb154bc4671782955daddf8ef3018c93
treec133f6238847814e27bffb07c0f4d80b8c5c28b9
parent2ee52eb17c26323b3f62538a44510aae75f09d6f
git-remote: fix "Use of uninitialized value in string ne"

martin f krafft <madduck@madduck.net> writes:

> piper:~> git remote show origin
> * remote origin
>   URL: ssh://git.madduck.net/~/git/etc/mailplate.git
> Use of uninitialized value in string ne at /usr/local/stow/git/bin/git-remote line 248.

This is because there might not be branch.<name>.remote defined but
the code unconditionally dereferences $branch->{$name}{'REMOTE'} and
compares with another string.

Tested-by: Martin F Krafft <madduck@madduck.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
git-remote.perl