if ($file_content && strlen($file_content) > MIN_CACHE_FILE_SIZE) {
file_put_contents($local_filename, $file_content);
}
- } else {
+ } else if (is_writable($local_filename)) {
touch($local_filename);
}
}
if ($file_content && strlen($file_content) > MIN_CACHE_FILE_SIZE) {
file_put_contents($local_filename, $file_content);
}
- } else {
+ } else if (is_writable($local_filename)) {
touch($local_filename);
}
}