From 8ebb83f3e342a95c887d0d5a3732bfe68e9a4d8f Mon Sep 17 00:00:00 2001
From: philippe_mingo <philippe_mingo@7612ce4b-ef26-0410-bec9-ea0150e637f0>
Date: Thu, 4 Oct 2001 11:18:36 +0000
Subject: [PATCH] While getting data from a stream it is possible to reach the
 end, so we should check it to avoid an infinite loop.

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@1542 7612ce4b-ef26-0410-bec9-ea0150e637f0
---
 functions/mime.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/functions/mime.php b/functions/mime.php
index 4b49faf4..52a452ea 100644
--- a/functions/mime.php
+++ b/functions/mime.php
@@ -64,7 +64,7 @@
       $read = fgets ($imap_stream, 10000);
       $response = substr($read, 0, 4);
       $bodystructure = "";
-      while ($response != "a001") {
+      while ($response != 'a001' ) && !feof( $imap_stream ) {
          $bodystructure .= $read;
          $read = fgets ($imap_stream, 10000);
          $response = substr($read, 0, 4);
-- 
2.25.1