remove return type hint for PHP 5 compatibility

xabbuh · xabbuh · commit 1f31471ffef1 · 2019-01-14T09:43:48.000+01:00
diff --git a/src/Symfony/Component/Debug/DebugClassLoader.php b/src/Symfony/Component/Debug/DebugClassLoader.php
@@ -124,7 +124,10 @@ public static function disable()
         }
     }
 
-    public function findFile($class): ?string
+    /**
+     * @return string|null
+     */
+    public function findFile($class)
     {
         return $this->isFinder ? $this->classLoader[0]->findFile($class) ?: null : null;
     }

Original file line number	Diff line number	Diff line change
`@@ -124,7 +124,10 @@ public static function disable()`
`124`	`124`	`}`
`125`	`125`	`}`
`126`	`126`
`127`		`- public function findFile($class): ?string`
	`127`	`+ /**`
	`128`	`+ * @return string\|null`
	`129`	`+ */`
	`130`	`+ public function findFile($class)`
`128`	`131`	`{`
`129`	`132`	`return $this->isFinder ? $this->classLoader[0]->findFile($class) ?: null : null;`
`130`	`133`	`}`