implement renaming of held attachments

[ikiwiki.git] / IkiWiki / Plugin / darcs.pm

diff --git a/IkiWiki/Plugin/darcs.pm b/IkiWiki/Plugin/darcs.pm
index cd4fcd0fff438b250e7dd059d0e8eaa05be95bcf..1313041e78fe9c61588c04a53bae58e4e22d33d5 100644 (file)
--- a/IkiWiki/Plugin/darcs.pm
+++ b/IkiWiki/Plugin/darcs.pm
@@ -377,7 +377,8 @@ sub rcs_diff ($;$) {
        my $rev=shift;
        my $maxlines=shift;
        my @lines;
-       foreach my $line (silentsystem("darcs", "diff", "--match", "hash ".$rev)) {
+       my $repodir=$config{srcdir};
+       foreach my $line (`darcs diff --repodir  $repodir --match 'hash $rev'`) {
                if (@lines || $line=~/^diff/) {
                        last if defined $maxlines && @lines == $maxlines;
                        push @lines, $line."\n";