Fix error in user search
authorMarcel Werk <burntime@woltlab.com>
Mon, 5 Feb 2024 10:21:23 +0000 (11:21 +0100)
committerMarcel Werk <burntime@woltlab.com>
Mon, 5 Feb 2024 10:21:23 +0000 (11:21 +0100)
commit2ef0c53c0d2da5fa87b06cf3f239a44f32889cba
tree728f67314120e997321f53e0923974e5b15dc614
parentd11cd7d592852a1d1162b6941337b5d01247b41c
Fix error in user search

The error is caused by an empty radiobutton.
```
preg_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated
```
wcfsetup/install/files/lib/system/option/RadioButtonOptionType.class.php