HomePhabricator

Semantic Forms: Display error message when Special:EditForm accessed by itself

Description

Semantic Forms: Display error message when Special:EditForm accessed by itself

Resolves the PHP error and displays a helpful error message using wfMessage() when users access Special:FormEdit by page itself.

Bug: 47606
Change-Id: I1038390f0c22ce9c638b5d6eace0240272da5d36