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-rw-r--r--src/glu/sgi/libnurbs/nurbtess/polyDBG.cc2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/glu/sgi/libnurbs/nurbtess/polyDBG.cc b/src/glu/sgi/libnurbs/nurbtess/polyDBG.cc
index 291ade82160..4d04df73f69 100644
--- a/src/glu/sgi/libnurbs/nurbtess/polyDBG.cc
+++ b/src/glu/sgi/libnurbs/nurbtess/polyDBG.cc
@@ -621,6 +621,7 @@ directedLine* DBG_cutIntersectionPoly(directedLine *polygon, int& cutOccur)
//given a polygon, cut the edges off and finally obtain a
//a polygon without intersections. The cut-off edges are
//dealloated. The new polygon is returned.
+#if 0 // UNUSED
static directedLine* DBG_cutIntersectionPoly_notwork(directedLine *polygon)
{
directedLine *crt;//current polygon
@@ -673,6 +674,7 @@ static directedLine* DBG_cutIntersectionPoly_notwork(directedLine *polygon)
find = 0; //go to next loop
}
}
+#endif
directedLine* DBG_cutIntersectionAllPoly(directedLine* list)
{