[FIX] MessageTallyBalloonFix-nk ([er][et] a question)
danielv at netvision.net.il
Wed Apr 2 07:10:00 UTC 2003
A note - Clicking around isn't the indicated test - the bug is created by balloon
help on mouseOver.
A question for Ned - the first change seems unrelated to the fix. Do we actually
have any kind of problem with #ifNil:?
Brent Vukmer <bvukmer at blackboard.com> wrote:
> This fix is small, less than 1KB. The test case for the fix is well-documented. The preamble does not document the actual changes made for the fix -- however, only 2 lines of code in MessageSet class >> parse:toClassAndSelector: were touched:
> --changed "methodRef ifNil:" to "methodRef isNil ifTrue:"
> --added "methodRef isEmpty ifTrue: [^ csBlock value: nil value: nil]."
> I re-created the test case that Ned describes by executing the following DoIt and then clicking around in the resulting TimeProfileBrowser:
> TimeProfileBrowser onBlock: [20 timesRepeat: [Transcript show: 100 factorial printString]]
> No walkback appeared. I ran SLint on MessageSet; no problems were reported for the [FIX] changes.
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