From: lkehresman <lkehresman@7612ce4b-ef26-0410-bec9-ea0150e637f0>
Date: Mon, 28 Aug 2000 18:57:28 +0000 (+0000)
Subject: fixed double folder problem
X-Git-Url: https://vcs.fsf.org/?p=squirrelmail.git;a=commitdiff_plain;h=ee62ce13b883f1344292e9d4e5751c671d743bce

fixed double folder problem


git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@727 7612ce4b-ef26-0410-bec9-ea0150e637f0
---

diff --git a/ChangeLog b/ChangeLog
index cd62dc0..8bfd0db 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,6 @@
 Version 0.5pre2 -- DEVELOPMENT
 ------------------------------
+- Fixed double folder problem on some servers
 - Using encryption for passwords
 - Added a patch from Bill Thousand to allow easier virtual domains
 - Security updates with attachments
diff --git a/functions/imap_mailbox.php b/functions/imap_mailbox.php
index 422638e..26d05d1 100755
--- a/functions/imap_mailbox.php
+++ b/functions/imap_mailbox.php
@@ -169,6 +169,13 @@
          if ($sorted_lsub_ary[$i] == "INBOX")
             $inbox_subscribed = true;
       }
+      $new_ary = array();
+      for ($i=0; $i < count($sorted_lsub_ary); $i++) {
+         if (!in_array($sorted_lsub_ary[$i], $new_ary)) {
+            $new_ary[] = $sorted_lsub_ary[$i];
+         }
+      }
+      $sorted_lsub_ary = $new_ary;
       if (isset($sorted_lsub_ary)) {
          sort($sorted_lsub_ary);
       }