Issue #2657: Impossible to create sketch line with start point in the origin

Set initial DoF to negative value to be able to determine a just created sketch.

diff --git a/src/SketchSolver/SketchSolver_Group.cpp b/src/SketchSolver/SketchSolver_Group.cpp
index eea48cbd7138f7f3075243cf5f3f998a08f819a4..d8766bd0e9f3f354c251a337e58034daa6890b6f 100644 (file)
--- a/src/SketchSolver/SketchSolver_Group.cpp
+++ b/src/SketchSolver/SketchSolver_Group.cpp
@@ -76,7 +76,7 @@ static void sendMessage(const char* theMessageName,
 SketchSolver_Group::SketchSolver_Group(const CompositeFeaturePtr& theWorkplane)
   : mySketch(theWorkplane),
     myPrevResult(PlaneGCSSolver_Solver::STATUS_UNKNOWN),
-    myDOF(0),
+    myDOF(-1),
     myIsEventsBlocked(false),
     myMultiConstraintUpdateStack(0)
 {