From: vsr <vsr@opencascade.com>
Date: Thu, 16 Sep 2010 08:45:08 +0000 (+0000)
Subject: Fix crash on Copy-Paste operation in GEOM module
X-Git-Tag: V5_1_5a1~16
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=4c229dbd797c7866b66f2f915e73c713c1feaee0;p=modules%2Fgeom.git

Fix crash on Copy-Paste operation in GEOM module
---

diff --git a/src/GEOM_I/GEOM_Object_i.cc b/src/GEOM_I/GEOM_Object_i.cc
index 6b9d7ea00..0adae0632 100644
--- a/src/GEOM_I/GEOM_Object_i.cc
+++ b/src/GEOM_I/GEOM_Object_i.cc
@@ -372,16 +372,13 @@ SALOMEDS::TMPFile* GEOM_Object_i::GetShapeStream()
   BRepTools::Write(aShape, streamShape);
   //Returns the number of bytes that have been stored in the stream's buffer.
   int size = streamShape.str().size();
-  char* buf = new char [size];
-  //Get pointer on internal character array in ostrstream
-  const char* valueOfStream = streamShape.str().c_str();
-  //Create copy of ostrstream content
-  memcpy(buf, valueOfStream, size);
-
-  CORBA::Octet* OctetBuf =  (CORBA::Octet*)buf;
+  //Allocate octect buffer of required size
+  CORBA::Octet* OctetBuf = SALOMEDS::TMPFile::allocbuf(size);
+  //Copy ostrstream content to the octect buffer
+  memcpy(OctetBuf, streamShape.str().c_str(), size);
+  //Create and return TMPFile
   SALOMEDS::TMPFile_var SeqFile = new SALOMEDS::TMPFile(size,size,OctetBuf,1);
   return SeqFile._retn();
-
 }