[Pharo-project] Issue 3845 in pharo: Polymorph extension shortSummary is not programmed the object way

Status: Accepted Owner: nicolas....@gmail.com New issue 3845 by nicolas....@gmail.com: Polymorph extension shortSummary is not programmed the object way http://code.google.com/p/pharo/issues/detail?id=3845 It is programmed with a sequence of self isThisOrThat ifTrue: [] ifFalse: [] Please don't do that. Just implement a shortSummary where due (with default behaviour ^summary) and use it ! With current shortSummary implementation, a MC with a postscript cannot be diffed.