Marcel Taeumel uploaded a new version of Graphics to project The Trunk: http://source.squeak.org/trunk/Graphics-mt.514.mcz
==================== Summary ====================
Name: Graphics-mt.514 Author: mt Time: 27 April 2022, 6:31:33.012285 pm UUID: 9dde8efe-1988-4859-899b-371696b6deec Ancestors: Graphics-mt.513
We must ensure that the GC does not collect our displayBits before we have set up new ones and communicated those to the VM.
=============== Diff against Graphics-mt.513 ===============
Item was changed: ----- Method: DisplayScreen>>restore (in category 'other') ----- restore
+ | priorBits | + priorBits := bits. "Must avoid to be GC'ed!!" + self setExtent: self class actualScreenSize depth: self nativeDepth. + self beDisplay. + priorBits := nil. "Documentation only." - self setExtent: self class actualScreenSize depth: self nativeDepth. - self beDisplay. Project current ifNotNil: [:p| p displaySizeChanged].!
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