From 0ca21a9112a8069d61e176775eca21f362c2e955 Mon Sep 17 00:00:00 2001
From: dorlov <dorlov@opencascade.com>
Date: Thu, 12 Jan 2023 11:39:07 +0000
Subject: [PATCH] 0033312: Data Exchange - NULL-dereference in
 StepToTopoDS_TranslateShell::Init()

The condition "if" was changed to opposite
---
 src/StepToTopoDS/StepToTopoDS_TranslateShell.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/StepToTopoDS/StepToTopoDS_TranslateShell.cxx b/src/StepToTopoDS/StepToTopoDS_TranslateShell.cxx
index b011d8adbf..95da76d86a 100644
--- a/src/StepToTopoDS/StepToTopoDS_TranslateShell.cxx
+++ b/src/StepToTopoDS/StepToTopoDS_TranslateShell.cxx
@@ -138,7 +138,7 @@ void StepToTopoDS_TranslateShell::Init(const Handle(StepVisual_TessellatedShell)
   {
     Handle(TransferBRep_ShapeBinder) aBinder
       = Handle(TransferBRep_ShapeBinder)::DownCast(aTP->Find(theTSh->TopologicalLink()));
-    if (aBinder.IsNull()) 
+    if (!aBinder.IsNull()) 
     {
       aSh = aBinder->Shell();
       theHasGeom = Standard_True;