From ca642b619ffe2e40559283c336ccb0cb0a69f4a4 Mon Sep 17 00:00:00 2001
From: apo <apo@opencascade.com>
Date: Mon, 6 Feb 2006 08:35:21 +0000
Subject: [PATCH] Fix for Bug IPAL11511   	CRASH if to import not MED
 file in Post-Pro module. (to check, whether the MED converter instance is
 succesfully created or not)

---
 src/VISU_I/VISU_Result_i.cc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/VISU_I/VISU_Result_i.cc b/src/VISU_I/VISU_Result_i.cc
index 63b10905..2a85df81 100644
--- a/src/VISU_I/VISU_Result_i.cc
+++ b/src/VISU_I/VISU_Result_i.cc
@@ -972,6 +972,9 @@ VISU::Result_i
 ::Build(SALOMEDS::SObject_ptr theSObject,
 	CORBA::Boolean theIsAtOnce)
 {
+  if(!myInput)
+    return NULL;
+
   if(IsDone())
     return this;
 
-- 
2.39.2