Adjusting how the callback is called in list_comment

mibuthu / wp-comment-guestbook

Wordpress Plugin to add a guestbook site which uses the wordpress integrated comments

https://wordpress.org/plugins/comment-guestbook/

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Adjusting how the callback is called in list_comment #33

Closed Thanerik closed 7 years ago

Thanerik commented 9 years ago

I couldn't set a callback value in backend, and I think it's the "function_exists" who is the issue here, because it would always be false, because it's a value and not a function we are checking for. By adjust the statements I could get it to work. A awesome plugin, btw!

mibuthu commented 7 years ago

I don't want to remove the check if the given function written in the options is existing, but there was the wrong option value specified in the check. This was fixed in the with commit 97118d3 and this pull request is not required anymore.