Fix exception when zero bounding box is obtained

diff --git a/src/MeasureGUI/MeasureGUI_BndBoxDlg.cxx b/src/MeasureGUI/MeasureGUI_BndBoxDlg.cxx
index 5d0ebc3a86d228e3f8478f595c22377b2befa418..b4f28714eb2a9c283b503ba01786e69f166ab3fd 100644 (file)
--- a/src/MeasureGUI/MeasureGUI_BndBoxDlg.cxx
+++ b/src/MeasureGUI/MeasureGUI_BndBoxDlg.cxx
@@ -334,4 +334,6 @@ void MeasureGUI_BndBoxDlg::redisplayPreview()
   catch (const SALOME::SALOME_Exception& e) {
     SalomeApp_Tools::QtCatchCorbaException(e);
   }
+  catch (...) {
+  }
 }