Eliot Miranda uploaded a new version of Morphic to project The Trunk:
http://source.squeak.org/trunk/Morphic-eem.1699.mcz

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

Name: Morphic-eem.1699
Author: eem
Time: 12 October 2020, 11:13:57.837314 am
UUID: 948439b8-2352-47f3-bb90-7203900d15b2
Ancestors: Morphic-mt.1698

Fix a slip.

=============== Diff against Morphic-mt.1698 ===============

Item was changed:
  ----- Method: MultiWindowLabelButtonMorph>>performAction (in category 'accessing') -----
  performAction
  	"Override to interpret the actionSelector as a menu accessor and to activate that menu."
  
+ 	actionSelector ifNil: [^ self].
- 	actionSelector ifNil: [^ self]-
  	(model perform: actionSelector) ifNotNil: [:menu |
  		menu
  			invokeModalAt: self position - (0 at 5)
  			in: self currentWorld
+ 			allowKeyboard: Preferences menuKeyboardControl]!
- 			allowKeyboard: Preferences menuKeyboardControl].!