From: stekkel <stekkel@7612ce4b-ef26-0410-bec9-ea0150e637f0>
Date: Wed, 21 Aug 2002 10:09:15 +0000 (+0000)
Subject: fix for getEntity and the return of a non-object
X-Git-Url: https://vcs.fsf.org/?p=squirrelmail.git;a=commitdiff_plain;h=a2aea42e4458e81c53610197538144830c0eb443

fix for getEntity and the return of a non-object


git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@3383 7612ce4b-ef26-0410-bec9-ea0150e637f0
---

diff --git a/class/mime.class.php b/class/mime.class.php
index 66767315..8d1def3d 100644
--- a/class/mime.class.php
+++ b/class/mime.class.php
@@ -717,10 +717,13 @@ class message
 	   $msg = $msg->entities[0];
 	}
 
-	if (isset($msg->entities[($ent_a[$cnt-1])-1]))
+        if (isset($msg->entities[($ent_a[$cnt-1])-1]))
 	{
-	    $msg = $msg->entities[($ent_a[$cnt-1]-1)];
-        }
+	    if (is_object($msg->entities[($ent_a[$cnt-1])-1]))
+	    {
+		$msg = $msg->entities[($ent_a[$cnt-1]-1)];
+    	    }
+	}
 
         return $msg;
     }