response

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

diff --git a/IkiWiki/Plugin/git.pm b/IkiWiki/Plugin/git.pm
index ad58231e0bbd897e0f65dec50cc1be451fa3c92a..e10283f59a5889802d218bf8d238301a20866562 100644 (file)
--- a/IkiWiki/Plugin/git.pm
+++ b/IkiWiki/Plugin/git.pm
@@ -613,9 +613,11 @@ sub rcs_getctime ($) {
        # Remove srcdir prefix
        $file =~ s/^\Q$config{srcdir}\E\/?//;
 
-       my @sha1s = run_or_non('git', 'rev-list', 'HEAD', '--', $file);
-       my $ci    = git_commit_info($sha1s[$#sha1s], 1);
-       my $ctime = $ci->{'author_epoch'};
+       my @raw_lines = run_or_die('git', 'log', '--reverse', '--follow',
+               '--pretty=raw', '--raw', '--abbrev=40', '--always', '-c',
+               '-r', '--', $file);
+       my $first = parse_diff_tree("", \@raw_lines);
+       my $ctime = $first->{'author_epoch'};
        debug("ctime for '$file': ". localtime($ctime));
 
        return $ctime;