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| author | Robin Appelman <icewind@owncloud.com> | 2013-08-19 12:04:53 +0200 |
|---|---|---|
| committer | Robin Appelman <icewind@owncloud.com> | 2013-08-19 12:04:53 +0200 |
| commit | c5402f457530577999d1adc1715c76e742ad8aa9 (patch) | |
| tree | 85b40240d914a51513940c14179fdecdcb78ad4c /lib/cache/fileglobal.php | |
| parent | a1d5aba5fd3795a6ee4a87c96abf0d35d3f8116d (diff) | |
| download | nextcloud-server-c5402f457530577999d1adc1715c76e742ad8aa9.tar.gz nextcloud-server-c5402f457530577999d1adc1715c76e742ad8aa9.zip | |
use strict equals in readdir loops to prevent issues with '0' files
Diffstat (limited to 'lib/cache/fileglobal.php')
| -rw-r--r-- | lib/cache/fileglobal.php | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/cache/fileglobal.php b/lib/cache/fileglobal.php index 6d01964e185..2fbd8ca3edb 100644 --- a/lib/cache/fileglobal.php +++ b/lib/cache/fileglobal.php @@ -69,7 +69,7 @@ class OC_Cache_FileGlobal{ $prefix = $this->fixKey($prefix); if($cache_dir and is_dir($cache_dir)) { $dh=opendir($cache_dir); - while($file=readdir($dh)) { + while (($file = readdir($dh)) !== false) { if($file!='.' and $file!='..' and ($prefix==='' || strpos($file, $prefix) === 0)) { unlink($cache_dir.$file); } @@ -88,7 +88,7 @@ class OC_Cache_FileGlobal{ $cache_dir = self::getCacheDir(); if($cache_dir and is_dir($cache_dir)) { $dh=opendir($cache_dir); - while($file=readdir($dh)) { + while (($file = readdir($dh)) !== false) { if($file!='.' and $file!='..') { $mtime = filemtime($cache_dir.$file); if ($mtime < $now) { |