Merge "Only try to show character difference if it isn't empty"

[lhc/web/wiklou.git] / includes / changes / ChangesList.php

diff --git a/includes/changes/ChangesList.php b/includes/changes/ChangesList.php
index cac4769..5b8559e 100644 (file)
--- a/includes/changes/ChangesList.php
+++ b/includes/changes/ChangesList.php
@@ -182,9 +182,9 @@ class ChangesList extends ContextSource {
                        $classes[] = self::CSS_CLASS_PREFIX . 'edit';
                        $classes[] = Sanitizer::escapeClass( self::CSS_CLASS_PREFIX . 'ns' .
                                $rc->mAttribs['rc_namespace'] . '-' . $rc->mAttribs['rc_title'] );
-                       $classes[] = Sanitizer::escapeClass( self::CSS_CLASS_PREFIX . 'ns-' .
-                               $rc->mAttribs['rc_namespace'] );
                }
+               $classes[] = Sanitizer::escapeClass( self::CSS_CLASS_PREFIX . 'ns-' .
+                       $rc->mAttribs['rc_namespace'] );
 
                // Indicate watched status on the line to allow for more
                // comprehensive styling.
@@ -576,7 +576,9 @@ class ChangesList extends ContextSource {
                        return '';
                }
                $cache = $this->watchMsgCache;
-               return $cache->getWithSetCallback( $count, $cache::TTL_INDEFINITE,
+               return $cache->getWithSetCallback(
+                       $cache->makeKey( 'watching-users-msg', $count ),
+                       $cache::TTL_INDEFINITE,
                        function () use ( $count ) {
                                return $this->msg( 'number_of_watching_users_RCview' )
                                        ->numParams( $count )->escaped();