Don't die in smarty_purge if file not writeable (#240)

This commit is contained in:
onli 2014-12-02 21:43:09 +01:00
parent e64793a809
commit c004d90a6c

View File

@ -1148,7 +1148,11 @@ function serendipity_smarty_purge() {
$ite = new RecursiveIteratorIterator($dir);
$files = new RegexIterator($ite, '@.*\.tpl\.php$@', RegexIterator::GET_MATCH);
foreach($files as $file) {
unlink($file[0]);
if (is_writable($file[0])) {
unlink($file[0]);
} else {
if (is_object($serendipity['logger'])) $serendipity['logger']->warning("Could not delete " . $file[0]);
}
}
}