Sketcher: implement possibility to set zero distance

[modules/shaper.git] / src / SketchSolver / PlaneGCSSolver / PlaneGCSSolver_ConstraintWrapper.cpp

diff --git a/src/SketchSolver/PlaneGCSSolver/PlaneGCSSolver_ConstraintWrapper.cpp b/src/SketchSolver/PlaneGCSSolver/PlaneGCSSolver_ConstraintWrapper.cpp
index 6e6a6642f44f92a1eb6fd814da61c010fe203f37..de38dfcdb087bc79945b049645e5c84998a34ac9 100644 (file)
--- a/src/SketchSolver/PlaneGCSSolver/PlaneGCSSolver_ConstraintWrapper.cpp
+++ b/src/SketchSolver/PlaneGCSSolver/PlaneGCSSolver_ConstraintWrapper.cpp
@@ -54,5 +54,5 @@ void PlaneGCSSolver_ConstraintWrapper::setValue(const double& theValue)
 
 double PlaneGCSSolver_ConstraintWrapper::value() const
 {
-  return myValueParam->value();
+  return myValueParam ? myValueParam->value() : 0.0;
 }