[LyX/master] Clear empty selections in GuiView after dispatch

commit fb05011ad0db2e2c5e557d91f398970d75cf8d15 Author: Scott Kostyshak skost...@lyx.org Date: Wed Jun 25 16:50:31 2014 -0400 Clear empty selections in GuiView after dispatch Empty selections can cause confusing behavior for a few reasons: (1) some functions behave

[LyX/master] Clear empty selections in GuiView after dispatch

commit fb05011ad0db2e2c5e557d91f398970d75cf8d15 Author: Scott Kostyshak Date: Wed Jun 25 16:50:31 2014 -0400 Clear empty selections in GuiView after dispatch Empty selections can cause confusing behavior for a few reasons: (1) some functions behave