overtrue / wechat

src/Payment/Application.php

Spacing +1 added lines, -1 removed lines

@@ -166,7 +166,7 @@
             return $this['config']->key;
         }
 
-        $key =  $this->inSandbox() ? $this['sandbox']->getKey() : $this['config']->key;
+        $key = $this->inSandbox() ? $this['sandbox']->getKey() : $this['config']->key;
         if (strlen($key) != 32) {
             throw new InvalidArgumentException(sprintf("'%s' should be 32 chars length.", $key));
         }