Correctly handle filenames starting with a dash in add/rm/mv.

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

diff --git a/IkiWiki/Plugin/recentchangesdiff.pm b/IkiWiki/Plugin/recentchangesdiff.pm
index 71297572d7b74a5042e18fd93128a4dca773e170..41882279331f8b1a2171bb98197602197ba64190 100644 (file)
--- a/IkiWiki/Plugin/recentchangesdiff.pm
+++ b/IkiWiki/Plugin/recentchangesdiff.pm
@@ -31,13 +31,21 @@ sub pagetemplate (@) {
                my @lines=IkiWiki::rcs_diff($params{rev}, $maxlines+1);
                if (@lines) {
                        my $diff;
+                       my $trunc=0;
                        if (@lines > $maxlines) {
-                               $diff=join("", @lines[0..($maxlines-1)])."\n".
-                                       gettext("(Diff truncated)");
+                               $diff=join("", @lines[0..($maxlines-1)]);
+                               $trunc=1;
                        }
                        else {
                                $diff=join("", @lines);
                        }
+                       if (length $diff > 102400) {
+                               $diff=substr($diff, 0, 10240);
+                               $trunc=1;
+                       }
+                       if ($trunc) {
+                               $diff.="\n".gettext("(Diff truncated)");
+                       }
                        # escape html
                        $diff = encode_entities($diff);
                        # escape links and preprocessor stuff