From f2f034105b4c9fcb8e8f2d2af9cad7d51ca0abf3 Mon Sep 17 00:00:00 2001
From: stekkel <stekkel@7612ce4b-ef26-0410-bec9-ea0150e637f0>
Date: Wed, 23 Oct 2002 13:19:56 +0000
Subject: [PATCH] fix for navigating links in digests. Added check for
 message/rfc822

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@3947 7612ce4b-ef26-0410-bec9-ea0150e637f0
---
 src/read_body.php | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/read_body.php b/src/read_body.php
index 1ac417cf..49c29ac9 100644
--- a/src/read_body.php
+++ b/src/read_body.php
@@ -553,10 +553,13 @@ function formatMenubar($mailbox, $passed_id, $passed_ent_id, $message, $mbx_resp
         $entities     = array();
         $entity_count = array();
         $c = 0;
+
         foreach($message->parent->entities as $ent) {
-            $c++;
-            $entity_count[$c] = $ent->entity_id;
-            $entities[$ent->entity_id] = $c;
+	    if ($ent->type0 == 'message' && $ent->type1 == 'rfc822') {
+        	$c++;
+        	$entity_count[$c] = $ent->entity_id;
+        	$entities[$ent->entity_id] = $c;
+	    }
         }
         $prev_link = _("Previous");
         $next_link = _("Next");
-- 
2.25.1