prevent ```Undefined variable: captchaObjectType```
authorJoshua Rüsweg <josh@bastelstu.be>
Tue, 21 Oct 2014 12:59:54 +0000 (14:59 +0200)
committerJoshua Rüsweg <josh@bastelstu.be>
Tue, 21 Oct 2014 12:59:54 +0000 (14:59 +0200)
commitff6c5b08775defe22906fb4fde8b45467c4088f5
treebb9c47029f16d16e53c148b265e4d7b17a6c9182
parent934e0f9693d278e8f4cb951ba0842c4c6b2960db
prevent ```Undefined variable: captchaObjectType```

If you disable the captcha, you get when creating a commentary the error message: Undefined variable: captchaObjectType on line 610 and 614. This pull request fixes the bug.
wcfsetup/install/files/lib/data/comment/CommentAction.class.php