diff options
| author | Adam Roben <aroben@apple.com> | 2007-04-25 11:50:32 -0700 |
|---|---|---|
| committer | Junio C Hamano <junkio@cox.net> | 2007-04-25 20:58:02 -0700 |
| commit | b03c7a63a0fae58a576749d7a6b0507edde12584 (patch) | |
| tree | 551360f644b9553c902362e57b72244cce400542 /git-send-email.perl | |
| parent | c21aa54e190e6527f05a2a943b343032e9dac90b (diff) | |
| download | git-b03c7a63a0fae58a576749d7a6b0507edde12584.tar.gz git-b03c7a63a0fae58a576749d7a6b0507edde12584.tar.xz | |
git-svn: Don't rely on $_ after making a function call
Many functions and operators in perl set $_, so its value cannot be relied upon
after calling arbitrary functions. The solution is simply to copy the value of
$_ into a local variable that will not get overwritten.
Signed-off-by: Adam Roben <aroben@apple.com>
Acked-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'git-send-email.perl')
0 files changed, 0 insertions, 0 deletions