X-Git-Url: http://woldlab.caltech.edu/gitweb/?p=mussa.git;a=blobdiff_plain;f=alg%2Fdrawable.hpp;h=8760daf180b9263c4591c7ab9b5383b9621d4e63;hp=1ed9169fda9cd8ddc51f9d4337c5dd7d2a13701b;hb=209d393b2701854dbc441b05afd987a185a62b40;hpb=81e80802facf69d61f27947f9be4e85197d55ec3

diff --git a/alg/drawable.hpp b/alg/drawable.hpp
index 1ed9169..8760daf 100644
--- a/alg/drawable.hpp
+++ b/alg/drawable.hpp
@@ -47,7 +47,7 @@ public:
   float z() const { return draw_z; }
   
   //! set how tall our rectangle should be
-  float setHeight(float h) { draw_height = h; }
+  void setHeight(float h) { draw_height = h; }
   //! how thick (high) the track we're drawing is
   float height() const { return draw_height; }