Thread:Extension talk:LiquidThreads/Edit/History/Delete on top of each other (paragraph inserted)/reply (3)

Wouldn't know where to report it. Added the hook according to this recipie. From my limited understanding of PHP this is harmless enough. My theory is that one step after that hook inserts the p-tags. And I don't want to remove all the Extensions to make sure whether it is the Mediawiki-engine, one of the extensions or the skin