simplify the list of allowed characters

xabbuh · xabbuh · commit 4b0cbac2ef93 · 2018-04-25T16:44:16.000+02:00
diff --git a/src/Symfony/Component/HttpKernel/Kernel.php b/src/Symfony/Component/HttpKernel/Kernel.php
@@ -480,7 +480,7 @@ protected function initializeBundles()
      */
     protected function getContainerClass()
     {
-        return $this->name.ucfirst(preg_replace('/[^a-zA-Z0-9_\x7f-\xff]/', '', $this->environment)).($this->debug ? 'Debug' : '').'ProjectContainer';
+        return $this->name.ucfirst(preg_replace('/[^a-zA-Z0-9_]/', '', $this->environment)).($this->debug ? 'Debug' : '').'ProjectContainer';
     }
 
     /**

Original file line number	Diff line number	Diff line change
`@@ -480,7 +480,7 @@ protected function initializeBundles()`
`480`	`480`	`*/`
`481`	`481`	`protected function getContainerClass()`
`482`	`482`	`{`
`483`		`- return $this->name.ucfirst(preg_replace('/[^a-zA-Z0-9_\x7f-\xff]/', '', $this->environment)).($this->debug ? 'Debug' : '').'ProjectContainer';`
	`483`	`+ return $this->name.ucfirst(preg_replace('/[^a-zA-Z0-9_]/', '', $this->environment)).($this->debug ? 'Debug' : '').'ProjectContainer';`
`484`	`484`	`}`
`485`	`485`
`486`	`486`	`/**`