From 0debfed69a4658cb5ccfd490327bc52988f40325 Mon Sep 17 00:00:00 2001
From: fidian <fidian@7612ce4b-ef26-0410-bec9-ea0150e637f0>
Date: Wed, 13 Dec 2000 23:38:03 +0000
Subject: [PATCH] Fixed bug where str_repeat was called with 0 as multiplier. 
 Simple "if" statement around the command.  :-)

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@885 7612ce4b-ef26-0410-bec9-ea0150e637f0
---
 functions/imap_mailbox.php | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/functions/imap_mailbox.php b/functions/imap_mailbox.php
index 21ee5a80..ed043c7b 100755
--- a/functions/imap_mailbox.php
+++ b/functions/imap_mailbox.php
@@ -144,7 +144,10 @@
 	    (ereg("^".$folder_prefix, $mailbox)) ||
             ( isset($boxesbyname[$parentfolder]) && (strlen($parentfolder) > 0) ) ) {
             $indent = $dm_count - (countCharInString($folder_prefix, $dm));
-            $boxes[$g]["formatted"]  = str_repeat("&nbsp;&nbsp;", $indent);
+            if ($indent)
+                $boxes[$g]["formatted"]  = str_repeat("&nbsp;&nbsp;", $indent);
+            else
+                $boxes[$g]["formatted"] = '';
             $boxes[$g]["formatted"] .= readShortMailboxName($mailbox, $dm);
          } else {
             $boxes[$g]["formatted"]  = $mailbox;
@@ -333,7 +336,10 @@
             if((eregi("^inbox".quotemeta($dm), $mailbox)) || 
                (ereg("^".$folder_prefix, $mailbox)) ||
                ( isset($boxesbyname[$parentfolder]) && (strlen($parentfolder) > 0) ) ) {
-               $boxes[$g]["formatted"]  = str_repeat("&nbsp;&nbsp;", $dm_count);
+               if ($dm_count)
+                   $boxes[$g]["formatted"]  = str_repeat("&nbsp;&nbsp;", $dm_count);
+               else
+                   $boxes[$g]["formatted"] = '';
                $boxes[$g]["formatted"] .= readShortMailboxName($mailbox, $dm);
             } else {
                $boxes[$g]["formatted"]  = $mailbox;
-- 
2.25.1