From: azv <azv@opencascade.com>
Date: Thu, 23 Apr 2015 05:34:43 +0000 (+0300)
Subject: Issue #484: Fix the crash while making extrusion from python script
X-Git-Tag: V_1.2.0~110^2~3^2~6
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=a2b76ad7df0d65eb895238dfc8939494b3875968;p=modules%2Fshaper.git

Issue #484: Fix the crash while making extrusion from python script
---

diff --git a/src/SketchSolver/SketchSolver_Constraint.cpp b/src/SketchSolver/SketchSolver_Constraint.cpp
index 4e815d649..ce0fc9797 100644
--- a/src/SketchSolver/SketchSolver_Constraint.cpp
+++ b/src/SketchSolver/SketchSolver_Constraint.cpp
@@ -333,8 +333,10 @@ Slvs_hEntity SketchSolver_Constraint::changeEntity(AttributeRefAttrPtr theAttrib
 Slvs_hEntity SketchSolver_Constraint::changeEntity(AttributePtr theEntity, int& theType)
 {
   Slvs_hEntity aResult = SLVS_E_UNKNOWN;
-  if (!theEntity || !isInitialized(theEntity))
+  if (!theEntity || !isInitialized(theEntity)) {
+    myErrorMsg = SketchSolver_Error::NOT_INITIALIZED();
     return SLVS_E_UNKNOWN;
+  }
 
   // If the entity is already in the group, try to find it
   std::map<std::shared_ptr<ModelAPI_Attribute>, Slvs_hEntity>::const_iterator anEntIter =