From: kink <kink@7612ce4b-ef26-0410-bec9-ea0150e637f0>
Date: Sat, 24 Mar 2012 10:42:31 +0000 (+0000)
Subject: I believe this code worked by chance, redefining it from string to array and
X-Git-Url: https://vcs.fsf.org/?a=commitdiff_plain;h=45e7eca2bbcb3bb643893e84bfca0d742854376b;p=squirrelmail.git

I believe this code worked by chance, redefining it from string to array and
using it outside the code block it was defined in. This should repair it to
what was intended.


git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14291 7612ce4b-ef26-0410-bec9-ea0150e637f0
---

diff --git a/functions/imap_general.php b/functions/imap_general.php
index 023401a3..f39956d6 100755
--- a/functions/imap_general.php
+++ b/functions/imap_general.php
@@ -1078,18 +1078,19 @@ function sqimap_get_delimiter ($imap_stream = false) {
             if (preg_match('/\* NAMESPACE +(\( *\(.+\) *\)|NIL) +(\( *\(.+\) *\)|NIL) +(\( *\(.+\) *\)|NIL)/i', $read[0], $data)) {
                 if (preg_match('/^\( *\((.*)\) *\)/', $data[1], $data2)) {
                     $pn = $data2[1];
-                }
-                $pna = explode(')(', $pn);
-                while (list($k, $v) = each($pna)) {
-                    $lst = explode('"', $v);
-                    if (isset($lst[3])) {
-                        $pn[$lst[1]] = $lst[3];
-                    } else {
-                        $pn[$lst[1]] = '';
+                    $pna = explode(')(', $pn);
+                    $delnew = array();
+                    while (list($k, $v) = each($pna)) {
+                        $lst = explode('"', $v);
+                        if (isset($lst[3])) {
+                            $delnew[$lst[1]] = $lst[3];
+                        } else {
+                            $delnew[$lst[1]] = '';
+                        }
                     }
+                    $sqimap_delimiter = array_shift($delnew);
                 }
             }
-            $sqimap_delimiter = $pn[0];
         } else {
             fputs ($imap_stream, ". LIST \"INBOX\" \"\"\r\n");
             $read = sqimap_read_data($imap_stream, '.', true, $a, $b);