From 9b7c8cdf912f19e2c694e22a64839aa1d5e5aa4e Mon Sep 17 00:00:00 2001
From: ouv <ouv@opencascade.com>
Date: Tue, 21 Feb 2006 15:43:20 +0000
Subject: [PATCH] Fixed Bug CTH11627 - V1.0.1 on RH8: Crash on closing a study

---
 src/PyInterp/PyInterp_base.cxx | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/PyInterp/PyInterp_base.cxx b/src/PyInterp/PyInterp_base.cxx
index a75c39bdd..e12bb9efc 100644
--- a/src/PyInterp/PyInterp_base.cxx
+++ b/src/PyInterp/PyInterp_base.cxx
@@ -101,8 +101,11 @@ void PyInterp_base::initialize()
   // Create cStringIO to capture stdout and stderr
   PycString_IMPORT;
   //PycStringIO = (PycStringIO_CAPI *)xxxPyCObject_Import("cStringIO", "cStringIO_CAPI");
-  _vout = PycStringIO->NewOutput(128);
-  _verr = PycStringIO->NewOutput(128);
+  if( PycStringIO ) // CTH11627 : additional check
+  {
+    _vout = PycStringIO->NewOutput(128);
+    _verr = PycStringIO->NewOutput(128);
+  }
   
   // All the initRun outputs are redirected to the standard output (console)
   initRun();
-- 
2.39.2