Anonymous committed 444f29c

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 <>
Signed-off-by: Junio C Hamano <>

Comments (0)

Files changed (1)


 	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;
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