Fix invalid call when allow_methods is not set

nelmio · Oct 21, 2013 · b9b85b1 · b9b85b1
1 parent b0cfd05
commit b9b85b1
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/DependencyInjection/NelmioCorsExtension.php b/DependencyInjection/NelmioCorsExtension.php
@@ -65,7 +65,9 @@ public function load(array $configs, ContainerBuilder $container)
             } elseif (isset($opts['allow_headers'])) {
                 $opts['allow_headers'] = array_map('strtolower', $opts['allow_headers']);
             }
-            $opts['allow_methods'] = array_map('strtoupper', $opts['allow_methods']);
+            if (isset($opts['allow_methods'])) {
+                $opts['allow_methods'] = array_map('strtoupper', $opts['allow_methods']);
+            }
 
             $config['paths'][$path] = $opts;
         }