Fix crash at study closing. Enable canceling Prism 3D computation

[modules/smesh.git] / src / StdMeshers / StdMeshers_Prism_3D.cxx

diff --git a/src/StdMeshers/StdMeshers_Prism_3D.cxx b/src/StdMeshers/StdMeshers_Prism_3D.cxx
index 99fdbe90fc90f2844f79c88dd166a62dde373ff6..afac9bebe4ec2cc0f4dad6359f90c5ccb5a9aa2f 100644 (file)
--- a/src/StdMeshers/StdMeshers_Prism_3D.cxx
+++ b/src/StdMeshers/StdMeshers_Prism_3D.cxx
@@ -1203,6 +1203,9 @@ bool StdMeshers_Prism_3D::compute(const Prism_3D::TPrismTopo& thePrism)
         // create a node
         node = meshDS->AddNode( coords.X(), coords.Y(), coords.Z() );
         meshDS->SetNodeInVolume( node, volumeID );
         // create a node
         node = meshDS->AddNode( coords.X(), coords.Y(), coords.Z() );
         meshDS->SetNodeInVolume( node, volumeID );

+
+        if ( _computeCanceled )
+          return false;

       }
     } // loop on bottom nodes
   }
       }
     } // loop on bottom nodes
   }