The Trunk: PreferenceBrowser-ul.40.mcz

Levente Uzonyi uploaded a new version of PreferenceBrowser to project The Trunk:
http://source.squeak.org/trunk/PreferenceBrowser-ul.40.mcz

==================== Summary ====================

Name: PreferenceBrowser-ul.40
Author: ul
Time: 12 December 2009, 2:45:45 am
UUID: 84bb74cd-3db8-6645-b94a-cf6cd2d75e9e
Ancestors: PreferenceBrowser-kb.39

- replace sends of #ifNotNilDo: to #ifNotNil:, #ifNil:ifNotNilDo: to #ifNil:ifNotNil:, #ifNotNilDo:ifNil: to #ifNotNil:ifNil:

=============== Diff against PreferenceBrowser-kb.39 ===============

Item was changed:
  ----- Method: PreferenceBrowserMorph>>turnOnSelectedPreference (in category 'submorphs - preference list') -----
  turnOnSelectedPreference
  highlightedPreferenceButton
+ ifNotNil: [:m | m highlightOff].
- ifNotNilDo: [:m | m highlightOff].
  highlightedPreferenceButton := self selectedPreferenceButton
  highlightOn;
  yourself.
  self preferenceList scrollToShow: highlightedPreferenceButton bounds.!