Fix bug 31436.

The collection extension is not array based, which caused an extra seperator to be inserted,
but no content. This was broken in r82487 or before in the SkinLegacy rewrite.

diff --git a/skins/Standard.php b/skins/Standard.php
index de63eab..1b073c3 100644 (file)
--- a/skins/Standard.php
+++ b/skins/Standard.php
@@ -116,10 +116,10 @@ class StandardTemplate extends LegacyTemplate {
 
                $barnumber = 1;
                foreach ( $bar as $browseLinks ) {
-                       if ( $barnumber > 1 ) {
-                               $s .= "\n<hr class='sep' />";
-                       }
                        if ( is_array( $browseLinks ) ) {
+                               if ( $barnumber > 1 ) {
+                                       $s .= "\n<hr class='sep' />";
+                               }
                                foreach ( $browseLinks as $link ) {
                                        if ( $link['text'] != '-' ) {
                                                $s .= "<a href=\"{$link['href']}\">" .