[00:25:33] <TimStarling>	 Funny thing, I tested this locally, and Skin::getLanguages() gets called three times on a page view
[00:26:21] <TimStarling>	 SkinVector has its own private little cache, SkinVector::getLanguagesCached(), but that cache is never hit because it only gets called once from SkinVector, the other two calls are from other places
[01:38:06] <Krinkle>	 TimStarling: I don't know if you found the cause comit, but seems likely the category links refactor. I just noticed this in my post-merge review queue: https://phabricator.wikimedia.org/T300991
[01:38:36] <TimStarling>	 I'm not looking for the cause, I'm just memoizing it
[01:38:45] <TimStarling>	 and also optimising it because it's pretty slow even if it's just called once
[01:38:45] <Krinkle>	 ack
[18:34:56] <Amir1>	 let me know if you need +2s
[21:54:20] <Krinkle>	 apparently it was domas who introduced interwiki.cdb; https://github.com/wikimedia/mediawiki/commit/033896c0f90c1227e93770642290c92da951a672
[22:25:26] <Reedy>	 heh