Comment #1 on issue 3950 by [email protected]: SequenceableCollection>>#findBinary and friends (wrong exceptionBlock, delegation)
http://code.google.com/p/pharo/issues/detail?id=3950
See Issue 3345 Something went wrong when the same was attempted in Pharo... (Not using cull, not rewriting the methods which were part of old api, etc.)Personally, I'm not sure what the actual benefits of a do: parameter, and hi/lo error parameters are.
Juan and Levente are usually pretty smart guys though :)
