diff options
| -rw-r--r-- | IkiWiki/Plugin/monotone.pm | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/IkiWiki/Plugin/monotone.pm b/IkiWiki/Plugin/monotone.pm index bdb564a71..05c5a514d 100644 --- a/IkiWiki/Plugin/monotone.pm +++ b/IkiWiki/Plugin/monotone.pm @@ -575,13 +575,12 @@ sub rcs_recentchanges ($) { } my @changed_files = get_changed_files($automator, $rev); - my $file; my ($out, $err) = $automator->call("parents", $rev); my @parents = ($out =~ m/^($sha1_pattern)$/); my $parent = $parents[0]; - foreach $file (@changed_files) { + foreach my $file (@changed_files) { next unless length $file; if (defined $config{diffurl} and (@parents == 1)) { |