[Cache] Remove silenced warning tiggered by PhpArrayAdapter

nicolas-grekas · nicolas-grekas · commit b7c792743981 · 2017-01-05T08:56:26.000+01:00
diff --git a/src/Symfony/Component/Cache/Adapter/PhpArrayAdapter.php b/src/Symfony/Component/Cache/Adapter/PhpArrayAdapter.php
@@ -328,7 +328,7 @@ public function commit()
      */
     private function initialize()
     {
-        $this->values = @(include $this->file) ?: array();
+        $this->values = file_exists($this->file) ? (include $this->file ?: array()) : array();
     }
 
     /**

Original file line number	Diff line number	Diff line change
`@@ -328,7 +328,7 @@ public function commit()`
`328`	`328`	`*/`
`329`	`329`	`private function initialize()`
`330`	`330`	`{`
`331`		`- $this->values = @(include $this->file) ?: array();`
	`331`	`+ $this->values = file_exists($this->file) ? (include $this->file ?: array()) : array();`
`332`	`332`	`}`
`333`	`333`
`334`	`334`	`/**`