From 190908bc1e48a8c948c8fed8251c85a2055bd0a6 Mon Sep 17 00:00:00 2001
From: Robin Appelman <icewind1991@gmail.com>
Date: Tue, 12 Jul 2011 17:45:01 +0200
Subject: [PATCH] fix error in autocomplete when try to list non-existing or
unreadable folders
---
files/ajax/autocomplete.php | 22 ++++++++++++----------
1 file changed, 12 insertions(+), 10 deletions(-)
diff --git a/files/ajax/autocomplete.php b/files/ajax/autocomplete.php
index af23537980..2c2f665fd6 100644
--- a/files/ajax/autocomplete.php
+++ b/files/ajax/autocomplete.php
@@ -40,17 +40,19 @@ $query=strtolower($query);
$files=array();
-if(OC_FILESYSTEM::is_dir($base)){
+if(OC_FILESYSTEM::file_exists($base) and OC_FILESYSTEM::is_dir($base)){
$dh = OC_FILESYSTEM::opendir($base);
- if(substr($base,-1,1)!='/'){
- $base=$base.'/';
- }
- while (($file = readdir($dh)) !== false) {
- if ($file != "." && $file != ".."){
- if(substr(strtolower($file),0,$queryLen)==$query){
- $item=$base.$file;
- if((!$dirOnly or OC_FILESYSTEM::is_dir($item))){
- $files[]=(object)array('id'=>$item,'label'=>$item,'name'=>$item);
+ if($dh){
+ if(substr($base,-1,1)!='/'){
+ $base=$base.'/';
+ }
+ while (($file = readdir($dh)) !== false) {
+ if ($file != "." && $file != ".."){
+ if(substr(strtolower($file),0,$queryLen)==$query){
+ $item=$base.$file;
+ if((!$dirOnly or OC_FILESYSTEM::is_dir($item))){
+ $files[]=(object)array('id'=>$item,'label'=>$item,'name'=>$item);
+ }
}
}
}
--
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