Fixed SIGFPE exception (division by zero) occured during execution of non-regression...

diff --git a/src/VISU_I/VISU_StreamLines_i.cc b/src/VISU_I/VISU_StreamLines_i.cc
index 973437ee08e2e865da95e6f97bb54bb6b5615b63..ff987068467c87ee38a4dcd9740d1aa56d034672 100644 (file)
--- a/src/VISU_I/VISU_StreamLines_i.cc
+++ b/src/VISU_I/VISU_StreamLines_i.cc
@@ -265,6 +265,7 @@ VISU::StreamLines_i
          myAppendFilter->RemoveAllInputs();
          myAppendFilter->AddInputData(myPrs3dServant->GetPipeLine()->GetMapper()->GetInput());
          aSource = myAppendFilter->GetOutput();
+          myAppendFilter->Update();
        }
       }
       myIsAccepted = myPipeLine->SetParams(myIntStep,