Index: src/Render3D.cpp
--- src/Render3D.cpp.orig
+++ src/Render3D.cpp
@@ -1409,7 +1409,7 @@ void DrawKeyframePaths(sParamRender *param, cImage *im
 				}
 				else
 				{
-					lightActFrame[l] = (CVector3 ) { 0.0, 0.0, -1.0 };
+					lightActFrame[l] = CVector3(0.0, 0.0, -1.0);
 				}
 			}