From be8bb7f0a8ad7f1255c2dd40ae22fed61299d416 Mon Sep 17 00:00:00 2001
From: philippe_mingo <philippe_mingo@7612ce4b-ef26-0410-bec9-ea0150e637f0>
Date: Wed, 12 Dec 2001 08:19:28 +0000
Subject: [PATCH 1/1] IMAP server error intercepted before PHP error.

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@1849 7612ce4b-ef26-0410-bec9-ea0150e637f0
---
 functions/imap_general.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/functions/imap_general.php b/functions/imap_general.php
index 49095439..bc6b4f8e 100755
--- a/functions/imap_general.php
+++ b/functions/imap_general.php
@@ -162,6 +162,9 @@ function sqimap_session_id() {
 
       $imap_stream = fsockopen ( $imap_server_address, $imap_port,
                                  $error_number, $error_string, 15);
+      if( !$imap_stream ) {
+          return FALSE;
+      }
       $server_info = fgets ($imap_stream, 1024);
         
       // Decrypt the password
-- 
2.25.1