smyrna: remove prototype of unimplemented 'drawRotatingTools'

diff --git a/cmd/smyrna/glexpose.h b/cmd/smyrna/glexpose.h
index 7bb39e176769d93448b9965e7138f3bc4ca27ba9..2c71ae7c6a645c4e80448dd74aa2dda8d454b3fa 100644 (file)
--- a/cmd/smyrna/glexpose.h
+++ b/cmd/smyrna/glexpose.h
@@ -20,7 +20,6 @@ extern "C" {
     int glexpose_main(ViewInfo * v);
     /* void glexpose_grid(ViewInfo * v); */
     /* int glexpose_drawgraph(ViewInfo * view); */
-    void drawRotatingTools(void);
     /* void drawtestpoly(void); */
     /* void draw_cube(void); */