Suggest improvement to [[MediaWiki:Showdiff/en]]
Fragment of a discussion from Support/LiquidThreads
Apparently a Phabricator task would be necessary to make the change, if a consensus can even be reached about this, since English messages cannot be translated here, as alluded to ("one of the developers at the project concerned will change the message") at FAQ#Improving the English source message. I don't think this is actually the best place to discuss such a change. Try Translating talk:MediaWiki instead.