Changeset 40837 for branches/eam_branches/ohana.20190329/src/opihi/lib.data/SplineOps.c

Timestamp:

Jul 19, 2019, 5:32:31 PM (7 years ago)

Author:

eugene

Message:

do not allow splines with < 3 pts

File:

• branches/eam_branches/ohana.20190329/src/opihi/lib.data/SplineOps.c (modified) (1 diff)

branches/eam_branches/ohana.20190329/src/opihi/lib.data/SplineOps.c

@@ -41 +41 @@
     ALLOCATE (spline[0].y2, opihi_flt, spline[0].Nknots);
   }
-  memset (spline[0].xk, 0, spline[0].Nknots * sizeof(opihi_flt));
-  memset (spline[0].yk, 0, spline[0].Nknots * sizeof(opihi_flt));
-  memset (spline[0].y2, 0, spline[0].Nknots * sizeof(opihi_flt));
+  if (spline[0].Nknots) {
+    memset (spline[0].xk, 0, spline[0].Nknots * sizeof(opihi_flt));
+    memset (spline[0].yk, 0, spline[0].Nknots * sizeof(opihi_flt));
+    memset (spline[0].y2, 0, spline[0].Nknots * sizeof(opihi_flt));
+  }
 }