X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/e307eeda3d55446f4bdeb2ac48f4fef0c24b1f3d..ef94fa192adedd47978b4c7f8f317d343ca46913:/IkiWiki/Plugin/recentchangesdiff.pm

diff --git a/IkiWiki/Plugin/recentchangesdiff.pm b/IkiWiki/Plugin/recentchangesdiff.pm
index 08cec3f5a..418822793 100644
--- a/IkiWiki/Plugin/recentchangesdiff.pm
+++ b/IkiWiki/Plugin/recentchangesdiff.pm
@@ -3,42 +3,49 @@ package IkiWiki::Plugin::recentchangesdiff;
 
 use warnings;
 use strict;
-use IkiWiki 2.00;
+use IkiWiki 3.00;
 use HTML::Entities;
 
 my $maxlines=200;
 
-sub import { #{{{
+sub import {
 	hook(type => "getsetup", id => "recentchangesdiff",
 		call => \&getsetup);
 	hook(type => "pagetemplate", id => "recentchangesdiff",
 		call => \&pagetemplate);
-} #}}}
+}
 
-sub getsetup () { #{{{
+sub getsetup () {
 	return 
 		plugin => {
 			safe => 1,
 			rebuild => 1,
 		},
-} #}}}
+}
 
-sub pagetemplate (@) { #{{{
+sub pagetemplate (@) {
 	my %params=@_;
 	my $template=$params{template};
 	if ($config{rcs} && exists $params{rev} && length $params{rev} &&
 	    $template->query(name => "diff")) {
-		my @lines=IkiWiki::rcs_diff($params{rev});
+		my @lines=IkiWiki::rcs_diff($params{rev}, $maxlines+1);
 		if (@lines) {
 			my $diff;
+			my $trunc=0;
 			if (@lines > $maxlines) {
-				# only include so many lines of diff
-				$diff=join("", @lines[0..($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
@@ -46,6 +53,6 @@ sub pagetemplate (@) { #{{{
 			$template->param(diff => $diff);
 		}
 	}
-} #}}}
+}
 
 1