add Ruler to Canvas fwd.h

2014-06-11 23:51:45 -04:00 · 2014-06-11 23:51:45 -04:00 · 2cab65062d
commit 2cab65062d
parent 18190eaa5e
1 changed files with 1 additions and 0 deletions
--- a/libs/canvas/canvas/fwd.h
+++ b/libs/canvas/canvas/fwd.h
@ -26,6 +26,7 @@ namespace ArdourCanvas {
 	class Line;
        class LineSet;
 	class Rectangle;
+        class Ruler;
 	class Polygon;
 	class PolyLine;
 	class GtkCanvas;