From 88fb5635109ff5ed994aa5624c0bc1a95c814176 Mon Sep 17 00:00:00 2001
From: Thomas Bruederli <thomas@roundcube.net>
Date: Fri, 13 Jul 2012 20:14:18 +0200
Subject: Avoid warnings; silently pipe http: urls through rcmail::url()

---
 program/include/rcmail.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'program/include/rcmail.php')

diff --git a/program/include/rcmail.php b/program/include/rcmail.php
index c70170209..a6b0bcd57 100644
--- a/program/include/rcmail.php
+++ b/program/include/rcmail.php
@@ -726,8 +726,12 @@ class rcmail extends rcube
    */
   public function url($p)
   {
-    if (!is_array($p))
+    if (!is_array($p)) {
+      if (strpos($p, 'http') === 0)
+        return $p;
+
       $p = array('_action' => @func_get_arg(0));
+    }
 
     $task = $p['_task'] ? $p['_task'] : ($p['task'] ? $p['task'] : $this->task);
     $p['_task'] = $task;
-- 
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