linuxmint/Cinnamon — pull request #1454 by autarkper (2012-12-01 19:16:21+00:00)
Title: [Window Manager] Multi-monitor-aware workspace-switch animation

The current workspace-switch animation does not look good if you have two monitors positioned side-by -side: windows belonging to one monitor are briefly seen on the other monitor. This patch fixes this by doing the animation one monitor at a time.