Fix:graphics_gtk_drawing_area:Only draw overlays when necessary
authormartin-s <martin-s@ffa7fe5e-494d-0410-b361-a75ebd5db220>
Fri, 7 Nov 2008 10:54:28 +0000 (10:54 +0000)
committermartin-s <martin-s@ffa7fe5e-494d-0410-b361-a75ebd5db220>
Fri, 7 Nov 2008 10:54:28 +0000 (10:54 +0000)
commitedfb9eaeea3910d4f98ead37c27ffe29db582065
treeff11c261619481a7a30fd5702854e5e1be1e0c5f
parent6a5561944cb81d498fdbb88d45ba1d0d16c227d2
Fix:graphics_gtk_drawing_area:Only draw overlays when necessary

git-svn-id: https://navit.svn.sourceforge.net/svnroot/navit/trunk@1671 ffa7fe5e-494d-0410-b361-a75ebd5db220
navit/navit/graphics/gtk_drawing_area/graphics_gtk_drawing_area.c