Do the quoted-lambda check when functions take :if, :test, :key arguments, too. lisp/ChangeLog addition: 2011-08-10 Aidan Kehoe <kehoea@parhasard.net> * bytecomp.el (byte-compile-normal-call): When a function takes :if, :if-not, :test, :test-not or :key arguments, do the quoted-lambda check there too.