From c09d6ed8a79afd33de903e3d75be1aeee93ad02b Mon Sep 17 00:00:00 2001
From: alec <alec@208e9e7b-5314-0410-a742-e7e81cd9613c>
Date: Fri, 19 Aug 2011 07:26:06 +0000
Subject: - Fix logging in as other user after logout (#1487953)

git-svn-id: https://svn.roundcube.net/trunk@5093 208e9e7b-5314-0410-a742-e7e81cd9613c
---
 plugins/http_authentication/http_authentication.php | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'plugins/http_authentication')

diff --git a/plugins/http_authentication/http_authentication.php b/plugins/http_authentication/http_authentication.php
index 6da6488a0..b806679d9 100644
--- a/plugins/http_authentication/http_authentication.php
+++ b/plugins/http_authentication/http_authentication.php
@@ -30,14 +30,20 @@ class http_authentication extends rcube_plugin
 
   function authenticate($args)
   {
+    // Allow entering other user data in login form,
+    // e.g. after log out (#1487953)
+    if (!empty($args['user'])) {
+        return $args;
+    }
+
     if (!empty($_SERVER['PHP_AUTH_USER']) && !empty($_SERVER['PHP_AUTH_PW'])) {
       $args['user'] = $_SERVER['PHP_AUTH_USER'];
       $args['pass'] = $_SERVER['PHP_AUTH_PW'];
     }
-    
+
     $args['cookiecheck'] = false;
     $args['valid'] = true;
-  
+
     return $args;
   }
 
-- 
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