Follow-up Comment #49, patch #2715 (project freeciv):
OK, I was wrong again - this version doesn't leak overview canvas.
But there's a major catch - to do the above, I needed to effectively disable
refresh_overview_from_canvas.
That in turn made triggering the overview redraw tricky - I've managed to
re-fix it for right click on overview/mapcanvas, but i.e. if I go into city
dialog and start switching between cities, overview isn't updated correctly -
seems I need to come up with a better solution.
(file #14462)
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File name: cairo-drawing-svn4.patch Size:112 KB
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