What to believe?
Piers Cawley
pdcawley at bofh.org.uk
Tue Jun 26 20:24:39 UTC 2007
What is a young Smalltalker to do? SmallLint forcefully suggests that:
^ Preferences optionalButtons
ifTrue: [OBFixedButtonPanel new]
should be rewritten as:
^ Preferences optionalButtons
ifTrue: [OBFixedButtonPanel new]
ifFalse: [nil]
which would be fine, but as soon as I try and pretty print the
rejigged method, it reverts to the version without the ifFalse:
clause?
Two tools enter, one tool leaves. But which one?
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