From: mpa <mpa@opencascade.com>
Date: Thu, 27 Aug 2015 13:34:51 +0000 (+0300)
Subject: INT PAL 0052843: SIGSEGV when saving study if module which data is present in the... 
X-Git-Tag: V7_7_0a1^0
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=40ed082c24dc424f9502c7c31051d42c03ecfc69;p=modules%2Fkernel.git

INT PAL 0052843: SIGSEGV when saving study if module which data is present in the study is not in the current session
---

diff --git a/src/SALOMEDS/SALOMEDS_Driver_i.cxx b/src/SALOMEDS/SALOMEDS_Driver_i.cxx
index cd2e26187..43120f9e9 100644
--- a/src/SALOMEDS/SALOMEDS_Driver_i.cxx
+++ b/src/SALOMEDS/SALOMEDS_Driver_i.cxx
@@ -227,7 +227,8 @@ std::string SALOMEDS_Driver_i::LocalPersistentIDToIOR(const SALOMEDSImpl_SObject
 
   if ( !CORBA::is_nil(_driver) ) {
     CORBA::String_var IOR = _driver->LocalPersistentIDToIOR(so.in(), pers_string.in(), isMultiFile, isASCII);
-    ior = IOR;
+    if ( IOR.in() )
+      ior = IOR;
   }
   so->UnRegister();
   SALOMEDS::lock();