From a171b3591163cb893aa084582fa2a1fc76676dcd Mon Sep 17 00:00:00 2001
From: stekkel <stekkel@7612ce4b-ef26-0410-bec9-ea0150e637f0>
Date: Thu, 5 Sep 2002 17:34:27 +0000
Subject: [PATCH] previous cleanup broke the find_ent_id function

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@3568 7612ce4b-ef26-0410-bec9-ea0150e637f0
---
 functions/mime.php | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/functions/mime.php b/functions/mime.php
index 44505299..d2e88463 100644
--- a/functions/mime.php
+++ b/functions/mime.php
@@ -622,17 +622,15 @@ function encodeHeader ($string) {
 }
 
 /* This function trys to locate the entity_id of a specific mime element */
-
 function find_ent_id($id, $message) {
-    $ret = '';
-    for ($i = 0; $ret == '' && $i < count($message->entities); $i++) {
-        if ($message->entities[$i]->header->type0 != 'multipart')  {
+    for ($i = 0, $ret = ''; $ret == '' && $i < count($message->entities); $i++) {
+        if ($message->entities[$i]->header->type0 == 'multipart')  {
             $ret = find_ent_id($id, $message->entities[$i]);
         } else {
             if (strcasecmp($message->entities[$i]->header->id, $id) == 0) {
                 if (sq_check_save_extension($message->entities[$i])) {
-                    $ret = $message->entities[$i]->entity_id;
-                }
+                    return $message->entities[$i]->entity_id;
+                } 
             }
         }
     }
-- 
2.25.1