Marcel Taeumel uploaded a new version of MorphicExtras to project The Trunk:
http://source.squeak.org/trunk/MorphicExtras-mt.284.mcz

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

Name: MorphicExtras-mt.284
Author: mt
Time: 20 February 2021, 12:49:19.325759 pm
UUID: ea84a59f-20e8-1b49-8248-08f26c49e028
Ancestors: MorphicExtras-dtl.283

Complements Morphic-mt.1724

=============== Diff against MorphicExtras-dtl.283 ===============

Item was changed:
  ----- Method: FlapTab>>initialize (in category 'initialization') -----
  initialize
  "initialize the state of the receiver"
  	super initialize.
+ 	self disableLayout: true.
  ""
  	edgeToAdhereTo := #left.
  	flapShowing := false.
  	slidesOtherObjects := false.
  	popOutOnDragOver := false.
  	popOutOnMouseOver := false.
  	inboard := false.
  	dragged := false!