X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FSketcherPrs%2FSketcherPrs_Angle.cpp;h=f5bcf8e3de258adabb2791c2ae02b9090f5b3ed4;hb=ea593bc59e7e9461f6c4e2afd3f24d621edb1011;hp=3a876982b326ba180bdd58197b333476ed79c396;hpb=ce291e8f0b7c7dd9a904ff2d49f969722bd42c86;p=modules%2Fshaper.git

diff --git a/src/SketcherPrs/SketcherPrs_Angle.cpp b/src/SketcherPrs/SketcherPrs_Angle.cpp
index 3a876982b..f5bcf8e3d 100644
--- a/src/SketcherPrs/SketcherPrs_Angle.cpp
+++ b/src/SketcherPrs/SketcherPrs_Angle.cpp
@@ -165,6 +165,8 @@ void SketcherPrs_Angle::Compute(const Handle(PrsMgr_PresentationManager3d)& theP
                                 const Handle(Prs3d_Presentation)& thePresentation,
                                 const Standard_Integer theMode)
 {
+  if (!plane().get())
+    return;
   gp_Pnt aFirstPoint, aSecondPoint, aCenterPoint;
   bool aReadyToDisplay = readyToDisplay(myConstraint, plane(),
                                         aFirstPoint, aSecondPoint, aCenterPoint);