Merge branch 'MDL-27559-master-v2' of https://github.com/mackensen/moodle

This commit is contained in:
Sam Hemelryk 2012-06-06 08:51:11 +12:00
commit 7df271d9b3
6 changed files with 26 additions and 8 deletions

View file

@ -110,7 +110,10 @@ function rss_delete_file($componentname, $instance) {
$dirpath = "$CFG->cachedir/rss/$componentname";
if (is_dir($dirpath)) {
$dh = opendir($dirpath);
if (!$dh = opendir($dirpath)) {
error_log("Directory permission error. RSS directory store for component '{$componentname}' exists but cannot be opened.", DEBUG_DEVELOPER);
return;
}
while (false !== ($filename = readdir($dh))) {
if ($filename!='.' && $filename!='..') {
if (preg_match("/{$instance->id}_/", $filename)) {