Notepad++ v5.4 (Unicode)
Function List v2.0 beta (I posted this problem to function list plugin also probably they have problem so take this just like info)
I get this strange behaviour. I have User Defined Language. I have defined rules for functions. It works just fine, until I set "Make Language Menu Compact". Then (after restart of N++) in function list there's allways "No Rules Defined". If I put rules to any other predefined language it works fine. Then if I deselect "Make Language Menu Compact" it works just fine.