[spline/bezier]minor fix

GPU/Common/SplineCommon.cpp

@@ -479,7 +479,7 @@ static void HardwareTessellation(OutputBuffers &output, const Surface &surface,
 	surface.BuildIndex(output.indices, output.count);
 }
 
-}
+} // namespace Spline
 
 using namespace Spline;
 

GPU/Common/SplineCommon.h

@@ -202,10 +202,10 @@ struct OutputBuffers {
 	int count;
 };
 
-template<class Patch>
-void SoftwareTessellation(OutputBuffers &output, const Patch &patch, u32 origVertType, const ControlPoints &points);
+template<class Surface>
+void SoftwareTessellation(OutputBuffers &output, const Surface &surface, u32 origVertType, const ControlPoints &points);
 
-}
+} // namespace Spline
 
 bool CanUseHardwareTessellation(GEPatchPrimType prim);