From 736455590fc04102a01f887270c1895020b5aeb5 Mon Sep 17 00:00:00 2001
From: eap <eap@opencascade.com>
Date: Wed, 18 Apr 2007 07:03:07 +0000
Subject: [PATCH] PAL13330 (When mesh generation does not success, trace where)
    avoid exception at attempt to compute not a mesh object

---
 src/SMESHGUI/SMESHGUI_ComputeDlg.cxx | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/SMESHGUI/SMESHGUI_ComputeDlg.cxx b/src/SMESHGUI/SMESHGUI_ComputeDlg.cxx
index 873e4c6d3..3d9a35d8b 100644
--- a/src/SMESHGUI/SMESHGUI_ComputeDlg.cxx
+++ b/src/SMESHGUI/SMESHGUI_ComputeDlg.cxx
@@ -828,6 +828,14 @@ void SMESHGUI_ComputeOp::startOperation()
       }
     }
   }
+  else {
+    SUIT_MessageBox::warn1(desktop(),
+                           tr("SMESH_WRN_WARNING"),
+                           tr("SMESH_WRN_NO_AVAILABLE_DATA"),
+                           tr("SMESH_BUT_OK"));
+    onCancel();
+    return;
+  }
 
   myDlg->setCaption(tr( computeFailed ? "SMESH_WRN_COMPUTE_FAILED" : "SMESH_COMPUTE_SUCCEED"));
 
-- 
2.39.2