Comment #4 on issue 3817 by ryd...@gmail.com: make Object >> error: deprecated
http://code.google.com/p/pharo/issues/detail?id=3817
Yes, Object>>#error: is part of the ANSI protocol. I agree in spirit 100% with what Camillo is saying though. To me, a better approach would be to lead by example. Only 700 uses to fix in Core :)
