chamfer size must be greater than zero

FreeCAD · Apr 4, 2018 · deaef0a · deaef0a
1 parent 1b49a00
commit deaef0a
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/Mod/PartDesign/App/FeatureChamfer.cpp b/src/Mod/PartDesign/App/FeatureChamfer.cpp
@@ -84,6 +84,8 @@ App::DocumentObjectExecReturn *Chamfer::execute(void)
         return new App::DocumentObjectExecReturn("No edges specified");
 
     double size = Size.getValue();
+    if (size <= 0)
+        return new App::DocumentObjectExecReturn("Size must be greater than zero");
 
     this->positionByBaseFeature();
     // create an untransformed copy of the basefeature shape