fix phpdoc detail detected by scrutinizer

dbu · dbu · commit db41aa3de5c3 · 2014-08-02T12:56:35.000+02:00
diff --git a/EventListener/CacheControlSubscriber.php b/EventListener/CacheControlSubscriber.php
@@ -50,7 +50,7 @@ class CacheControlSubscriber extends AbstractRuleSubscriber implements EventSubs
      * If not empty, add a debug header with that name to all responses,
      * telling the cache proxy to add debug output.
      *
-     * @var string Name of the header or false to add no header.
+     * @var string|bool Name of the header or false to add no header.
      */
     private $debugHeader;
 

Original file line number	Diff line number	Diff line change
`@@ -50,7 +50,7 @@ class CacheControlSubscriber extends AbstractRuleSubscriber implements EventSubs`
`50`	`50`	`* If not empty, add a debug header with that name to all responses,`
`51`	`51`	`* telling the cache proxy to add debug output.`
`52`	`52`	`*`
`53`		`- * @var string Name of the header or false to add no header.`
	`53`	`+ * @var string\|bool Name of the header or false to add no header.`
`54`	`54`	`*/`
`55`	`55`	`private $debugHeader;`
`56`	`56`