modify

2021-04-29 01:05:02 +08:00
parent 11b059fbcc
commit 62408b5041
1 changed files with 1 additions and 1 deletions
@@ -112,7 +112,7 @@ class Columns extends Component
 	 */
 	public function decode($val, $format = null): mixed
 	{
-		if (empty($format)) {
+		if (empty($format) || $val === null) {
 			return $val;
 		}
 		$format = strtolower($format);