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authorNick Woolley <nick@noodlefactory.co.uk>2009-07-06 14:33:07 +0100
committerJunio C Hamano <gitster@pobox.com>2009-07-06 09:36:39 -0700
commit444f29ce42a6de8e29a05f892f9ce5215cd38d56 (patch)
treeae61afdce98b173168c21df97aad4f6ddca2e8dd
parent5d0e634343bf83735b59c611b96c1d0f8ff2b28a (diff)
downloadgit-444f29ce42a6de8e29a05f892f9ce5215cd38d56.tar.gz
Remove archaic use of regex capture \1 in favour of $1
Using it will generate a perl warning "\1 better written as $1". Signed-off-by: Nick Woolley <git.wu-lee@noodlefactory.co.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
-rwxr-xr-xgit-cvsexportcommit.perl2
1 files changed, 1 insertions, 1 deletions
diff --git a/git-cvsexportcommit.perl b/git-cvsexportcommit.perl
index a36df33926..d50946872a 100755
--- a/git-cvsexportcommit.perl
+++ b/git-cvsexportcommit.perl
@@ -299,7 +299,7 @@ foreach my $f (@files) {
while (<FILTER_IN>)
{
my $line = $_;
- $line =~ s/\$([A-Z][a-z]+):[^\$]+\$/\$\1\$/g;
+ $line =~ s/\$([A-Z][a-z]+):[^\$]+\$/\$$1\$/g;
print FILTER_OUT $line;
}
close FILTER_IN;