require instead of include_once

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@11914 7612ce4b-ef26-0410-bec9-ea0150e637f0

diff --git a/include/init.php b/include/init.php
index 6a0d70e1b362bbc3abb883e0243c26fe0201f385..5586ff197bab6caa5f0f56b08feff163e473e1c4 100644 (file)
--- a/include/init.php
+++ b/include/init.php
@@ -274,7 +274,7 @@ $squirrelmail_plugin_hooks = array();
  * and let the hook calls include only the plugins needed.
  */
 if (file_exists(SM_PATH . 'config/plugin_hooks.php')) {
-    include_once(SM_PATH . 'config/plugin_hooks.php');
+    require(SM_PATH . 'config/plugin_hooks.php');
 }
 
 /**