.

[creaMaracasVisu.git] / bbtk / src / bbmaracasvisuDrawAxisTree3D.cxx

diff --git a/bbtk/src/bbmaracasvisuDrawAxisTree3D.cxx b/bbtk/src/bbmaracasvisuDrawAxisTree3D.cxx
index a283fe858eee0b0646e9bcae16ae1afbc97b41fd..ab3ad3110cd05c73f03ac4a10ca7f862325b2e85 100644 (file)
--- a/bbtk/src/bbmaracasvisuDrawAxisTree3D.cxx
+++ b/bbtk/src/bbmaracasvisuDrawAxisTree3D.cxx
@@ -55,7 +55,7 @@ void DrawAxisTree3D::DrawOneAxis(int iGeneral,int numPoints, int iAxis)
        // color
        double r,g,b;
 
-       if ( (iAxis*3+1) < bbGetInputColour().size() ){
+       if ( (iAxis*3+1) < (int)(bbGetInputColour().size()) ){
                        r = bbGetInputColour()[0+iAxis*3];
                        g = bbGetInputColour()[1+iAxis*3]; 
                        b = bbGetInputColour()[2+iAxis*3];