Changeset 36268 for branches/eam_branches/ipp-20130904/psModules/src/objects/pmModelUtils.c

Timestamp:

Nov 8, 2013, 10:37:45 AM (13 years ago)

Author:

bills

Message:

in pmModelSetShape avoid divide by zero if axes.major == 0

File:

• branches/eam_branches/ipp-20130904/psModules/src/objects/pmModelUtils.c (modified) (1 diff)

branches/eam_branches/ipp-20130904/psModules/src/objects/pmModelUtils.c

@@ -200 +200 @@
     if (!isfinite(axes.minor)) return false;
     if (!isfinite(axes.theta)) return false;
+    if (axes.major == 0) return false;
 
     // Mxx, Mxy, Myy define the elliptical shape, but Mrf defines the width