glu/sgi: Initialize member of class O_pwlcurve.

diff --git a/src/glu/sgi/libnurbs/internals/reader.cc b/src/glu/sgi/libnurbs/internals/reader.cc
index 6135eef60eec150fcb8fee511e171b02360a882b..c59240d26ab629529f0fad88379c2776748c5509 100644 (file)
--- a/src/glu/sgi/libnurbs/internals/reader.cc
+++ b/src/glu/sgi/libnurbs/internals/reader.cc
@@ -64,6 +64,7 @@ O_pwlcurve::O_pwlcurve( long _type, long count, INREAL *array, long byte_stride,
     owner = 0;
     pts = trimpts;
     npts = (int) count;
+    save = 0;
     int i;
 
     /* copy user data into internal trimming data structures */
@@ -115,6 +116,7 @@ O_pwlcurve::O_pwlcurve( long _type, long count, INREAL *array, long byte_stride,
     owner = 0;
     pts = trimpts;
     npts = (int) count;
+    save = 0;
 
     /* copy user data into internal trimming data structures */
     switch( _type ) {