skurfer/Quicksilver — comment on commit 8e6113a4b2a6ea6314010b02276f06070bb51901
File: Quicksilver/Code-QuickStepCore/QSCommand.m line 430
By pjrobertson:

You can put this line and the next into one, to save doing the test twice, but some thing it's more difficult to read:

`if ([actionObject isKindOfClass:[QSRankedObject class]] && QSAction * rankedAction = [(QSRankedObject *)actionObject object]) {`

You might have to declare `rankedAction` before though. I really don't think this would affect the performance of QS though!