Fix check for form field validation
authorMatthias Schmidt <gravatronics@live.com>
Sat, 7 Jul 2018 15:21:26 +0000 (17:21 +0200)
committerMatthias Schmidt <gravatronics@live.com>
Sat, 7 Jul 2018 15:21:26 +0000 (17:21 +0200)
commite986812ae486c41fea8eaa736a17cf5d9a0c1396
tree6a76492f105ba28c8188bd916968fa11703afeef
parentd3eae2ec29c2f45c3af80b1231c771cc92027def
Fix check for form field validation

See #2509
wcfsetup/install/files/lib/system/form/builder/TFormParentNode.class.php