From 1d6c232cc18c8a3f92ba32fc3b40cba457f863cd Mon Sep 17 00:00:00 2001
From: stevetruckstuff <stevetruckstuff@7612ce4b-ef26-0410-bec9-ea0150e637f0>
Date: Thu, 31 Aug 2006 18:05:41 +0000
Subject: [PATCH] Prevent the same error from being displayed twice

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@11664 7612ce4b-ef26-0410-bec9-ea0150e637f0
---
 class/error.class.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/class/error.class.php b/class/error.class.php
index df401de6..57ca84bf 100644
--- a/class/error.class.php
+++ b/class/error.class.php
@@ -244,7 +244,11 @@ class ErrorHandler {
         }
 
         if (isset($this->Template->values['aErrors']) && count($this->Template->values['aErrors']) > 0) {
-            $this->aErrors = array_merge($this->aErrors, $this->Template->values['aErrors']);
+            foreach ($this->Template->values['aErrors'] as $err) {
+                if (!in_array($err, $this->aErrors, true)) {
+                    $this->aErrors[] = $err;
+                }
+            }
             $this->Template->assign('aErrors',$this->aErrors);
         }
 
-- 
2.25.1