Hide PHP warning when calling filemtime() on not-existent file

Aleksander Machniak

2013-08-02 311d876f0b97ba6f666b23d0fbe0bfce0973e792

 program/lib/Roundcube/rcube.php

@@ -498,11 +498,11 @@

        if ($tmp && ($dir = opendir($tmp))) {
            while (($fname = readdir($dir)) !== false) {
                if ($fname{0} == '.') {
                if ($fname[0] == '.') {
                    continue;
                }

                if (filemtime($tmp.'/'.$fname) < $expire) {
                if (@filemtime($tmp.'/'.$fname) < $expire) {
                    @unlink($tmp.'/'.$fname);
                }
            }