>>>>> "P" == Paul Brannan <pbrannan / atdesk.com> writes:

P> What code will produce this warning?  I have never seen it.

pigeon% ruby -e 'a[b c]'
-e:1: warning: parenthesize argument(s) for future version
-e:1: undefined local variable or method `a' for #<Object:0x401bda9c> (NameError)
pigeon% 


Guy Decoux