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[DependencyInjection] fixed template support in security extension

Fabien Potencier 14 年之前
父節點
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38d11aaf1a
共有 1 個文件被更改,包括 1 次插入1 次删除
  1. 1 1
      src/Symfony/Bundle/FrameworkBundle/DependencyInjection/SecurityExtension.php

+ 1 - 1
src/Symfony/Bundle/FrameworkBundle/DependencyInjection/SecurityExtension.php

@@ -484,7 +484,7 @@ class SecurityExtension extends Extension
         if (isset($config[$key.'s'])) {
             $values = $config[$key.'s'];
         } elseif (isset($config[$key])) {
-            if (!is_int(key($config[$key]))) {
+            if (is_string($config[$key]) || !is_int(key($config[$key]))) {
                 // only one
                 $values = array($config[$key]);
             } else {