From ff34119940da108c0fab43aae6c27d928046a1bf Mon Sep 17 00:00:00 2001
From: philippe_mingo <philippe@squirrelmail.org>
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.

---
 functions/mime.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/functions/mime.php b/functions/mime.php
index 4b49faf41..52a452ea6 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);