grep: micro-optimize hit collection for AND nodes

[git.git] / git-svn.perl

diff --git a/git-svn.perl b/git-svn.perl
index a676a4c78e7e37d869ed0553117449b23c6eb611..959eb52f3fbe01c5f13eeb169549da98b0b9d64f 100755 (executable)
--- a/git-svn.perl
+++ b/git-svn.perl
@@ -4738,7 +4738,7 @@ sub run_pager {
 
 sub format_svn_date {
        # some systmes don't handle or mishandle %z, so be creative.
-       my $t = shift;
+       my $t = shift || time;
        my $gm = timelocal(gmtime($t));
        my $sign = qw( + + - )[ $t <=> $gm ];
        my $gmoff = sprintf("%s%02d%02d", $sign, (gmtime(abs($t - $gm)))[2,1]);