glu/sgi: Initialize variable in directedLine.

diff --git a/src/glu/sgi/libnurbs/nurbtess/directedLine.cc b/src/glu/sgi/libnurbs/nurbtess/directedLine.cc
index 7445035..5be1ae3 100644 (file)
--- a/src/glu/sgi/libnurbs/nurbtess/directedLine.cc
+++ b/src/glu/sgi/libnurbs/nurbtess/directedLine.cc
@@ -800,7 +800,7 @@ directedLine* readAllPolygons(char* filename)
     {
       Int nEdges;
       fscanf(fp, "%i", &nEdges);
-      Real vert[2][2];
+      Real vert[2][2] = { { 0 } };
       Real VV[2][2];
       /*the first two vertices*/
       fscanf(fp, "%f", &(vert[0][0]));