Explaining why user groups are sometimes returned by getRestrictions
authorkaldari <rkaldari@wikimedia.org>
Fri, 12 Dec 2014 22:24:54 +0000 (14:24 -0800)
committerUmherirrender <umherirrender_de.wp@web.de>
Sun, 14 Dec 2014 11:12:47 +0000 (11:12 +0000)
commitbdaca5751dd92d5fa1527e12a787cc7da8585226
treee4f7746620d2bc717fa0ab28f6a164dd2f8f3b10
parent202526ed929d3c95e15898092115a1c989cb8b1b
Explaining why user groups are sometimes returned by getRestrictions

Title::getRestrictions is assumed to return user rights, but in most
real contexts it actually returns user groups. This is super
confusing and has caused serious permission bugs. Adding an
explanation to the function comments.

Change-Id: I58013ba5e553d1feecacf6bfef066e1569fcc236
includes/Title.php