Fix 3 PHPCS warnings in MessageCache.php

Change-Id: I0970b8844fa89d3bdc4fec200d912ecf80a52176

diff --git a/includes/cache/MessageCache.php b/includes/cache/MessageCache.php
index f22c860..ef70589 100644 (file)
--- a/includes/cache/MessageCache.php
+++ b/includes/cache/MessageCache.php
@@ -394,21 +394,19 @@ class MessageCache {
                $saveSuccess = $this->saveToCaches( $cache, 'all', $code );
 
                if ( !$saveSuccess ) {
-                       # Cache save has failed.
-                       # There are two main scenarios where this could be a problem:
-                       #
-                       #   - The cache is more than the maximum size (typically
-                       #     1MB compressed).
-                       #
-                       #   - Memcached has no space remaining in the relevant slab
-                       #     class. This is unlikely with recent versions of
-                       #     memcached.
-                       #
-                       # Either way, if there is a local cache, nothing bad will
-                       # happen. If there is no local cache, disabling the message
-                       # cache for all requests avoids incurring a loadFromDB()
-                       # overhead on every request, and thus saves the wiki from
-                       # complete downtime under moderate traffic conditions.
+                       /**
+                        * Cache save has failed.
+                        *
+                        * There are two main scenarios where this could be a problem:
+                        * - The cache is more than the maximum size (typically 1MB compressed).
+                        * - Memcached has no space remaining in the relevant slab class. This is
+                        *   unlikely with recent versions of memcached.
+                        *
+                        * Either way, if there is a local cache, nothing bad will happen. If there
+                        * is no local cache, disabling the message cache for all requests avoids
+                        * incurring a loadFromDB() overhead on every request, and thus saves the
+                        * wiki from complete downtime under moderate traffic conditions.
+                        */
                        if ( !$wgUseLocalMessageCache ) {
                                $this->mMemc->set( $statusKey, 'error', 60 * 5 );
                                $where[] = 'could not save cache, disabled globally for 5 minutes';