resourceloader: Add version to ResourceLoaderImage urls for long-cache

[lhc/web/wiklou.git] / includes / resourceloader / ResourceLoaderImageModule.php

diff --git a/includes/resourceloader/ResourceLoaderImageModule.php b/includes/resourceloader/ResourceLoaderImageModule.php
index 902fa91..d46d26f 100644 (file)
--- a/includes/resourceloader/ResourceLoaderImageModule.php
+++ b/includes/resourceloader/ResourceLoaderImageModule.php
@@ -1,7 +1,5 @@
 <?php
 /**
- * ResourceLoader module for generated and embedded images.
- *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
@@ -22,8 +20,9 @@
  */
 
 /**
- * ResourceLoader module for generated and embedded images.
+ * Module for generated and embedded images.
  *
+ * @ingroup ResourceLoader
  * @since 1.25
  */
 class ResourceLoaderImageModule extends ResourceLoaderModule {
@@ -359,6 +358,10 @@ class ResourceLoaderImageModule extends ResourceLoaderModule {
        }
 
        /**
+        * This method must not be used by getDefinitionSummary as doing so would cause
+        * an infinite loop (we use ResourceLoaderImage::getUrl below which calls
+        * Module:getVersionHash, which calls Module::getDefinitionSummary).
+        *
         * @param ResourceLoaderContext $context
         * @param ResourceLoaderImage $image Image to get the style for
         * @param string $script URL to load.php