Better control to avoid segfault

[clitk.git] / vv / vvToolInputSelectorWidget.cxx

diff --git a/vv/vvToolInputSelectorWidget.cxx b/vv/vvToolInputSelectorWidget.cxx
index 25ef5e53905aba45993d981e45b44a9763498357..ca1ed293ec30b5a30b948e43b4d3d85bb7de4922 100644 (file)
--- a/vv/vvToolInputSelectorWidget.cxx
+++ b/vv/vvToolInputSelectorWidget.cxx
@@ -3,7 +3,7 @@
 
   Authors belong to:
   - University of LYON              http://www.universite-lyon.fr/
-  - Léon Bérard cancer center       http://oncora1.lyon.fnclcc.fr
+  - Léon Bérard cancer center       http://www.centreleonberard.fr
   - CREATIS CNRS laboratory         http://www.creatis.insa-lyon.fr
 
   This software is distributed WITHOUT ANY WARRANTY; without even
@@ -14,7 +14,7 @@
 
   - BSD        See included LICENSE.txt file
   - CeCILL-B   http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
-======================================================================-====*/
+===========================================================================**/
 #ifndef VVTOOLINPUTSELECTORWIDGET_CXX
 #define VVTOOLINPUTSELECTORWIDGET_CXX
 
@@ -90,7 +90,7 @@ void vvToolInputSelectorWidget::accept()
   if (mNumberOfAcceptedInputs == GetNumberOfInput()) {
     setEnabled(false);
     emit accepted();
-  } else {
+  } else if (mNumberOfAcceptedInputs < GetNumberOfInput()) {
     mListOfSimpleInputWidget[mNumberOfAcceptedInputs]->setEnabled(true);
   }
 }