From: matz@... (Yukihiro Matsumoto) Date: 2003-08-14T21:17:31+09:00 Subject: Re: Module methods in nested modules with 1.8.0 Hi, In message "Re: Module methods in nested modules with 1.8.0" on 03/08/14, Gavin Sinclair writes: | def ([4] + [5]).foo | end | |works. What you wrote above applies here as well. Indeed. The literal case is reported since it is very apparent. matz.