A new version of Morphic was added to project The Inbox: http://source.squeak.org/inbox/Morphic-jmg.1055.mcz
==================== Summary ====================
Name: Morphic-jmg.1055 Author: jmg Time: 27 November 2015, 11:34:49.151 pm UUID: 2866bfd1-711c-4f03-b944-b8d4adb0f6cb Ancestors: Morphic-mt.1054
If you're like me and have the swapMouseButtons perference unselected because you are on windows, then right-clicking on a morph and picking the 'select' menu item raises an exception because popUpFor:at:hand: is expecting a position for the at: argument, and currently this sends in a MouseEvent transformed by the relevant amount. We need to take one additional step and extract the position from this newly translated event, which I do in this change.
=============== Diff against Morphic-mt.1054 ===============
Item was changed: ----- Method: SimpleHaloMorph>>popUpFor:hand: (in category 'pop up') ----- popUpFor: morph hand: hand
self popUpFor: morph + at: (hand lastEvent transformedBy: (morph transformedFrom: nil)) position - at: (hand lastEvent transformedBy: (morph transformedFrom: nil)) hand: hand!