[BLUEJ-160] Semi-permanent classtarget "ghost" in some circumstances
With some look-and-feels (eg Windows):
- Right-click a classtarget to open the poup menu
- Left-click and drag on the graph. The menu closes but the "ghost" appears as if the classtarget was being dragged. When the mouse button is released the ghost stays put. The classtarget moves to the ghost position if it is clicked.
Issue metadata
- Issue type: Bug
- Priority: Low
- Fix versions: 2.5.2