From: mkr <mkr@opencascade.com>
Date: Thu, 20 Oct 2005 08:46:57 +0000 (+0000)
Subject: Fix for bug IPAL10345 : S2_M: Attempt to add new node in Supervisor leads to crash... 
X-Git-Tag: V2_2_6~8
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=be3fa7ec41f1d2e7efa6762525b52cc5efd40e2e;p=modules%2Fsuperv.git

Fix for bug IPAL10345 : S2_M: Attempt to add new node in Supervisor leads to crash of application.
---

diff --git a/src/GraphEditor/DataFlowEditor_OutNode.cxx b/src/GraphEditor/DataFlowEditor_OutNode.cxx
index da51219..43ee44b 100644
--- a/src/GraphEditor/DataFlowEditor_OutNode.cxx
+++ b/src/GraphEditor/DataFlowEditor_OutNode.cxx
@@ -693,7 +693,13 @@ GraphEditor::InNode * GraphEditor::OutNode::AddNode(
         int num = Graph()->GetServiceNameNumber( NodeService ) ;
         ostringstream astr ;
         astr << num << ends ;
-        const char * n_instance = astr.str().c_str() ;
+
+	// mkr : fix for bug IPAL10345
+	string aStr = astr.str();
+	char* n_instance = new char[aStr.length() + 1];
+	aStr.copy( n_instance, string::npos );
+	n_instance[aStr.length()] = 0;
+
         int lname = strlen( NodeService.ServiceName ) + 1 +
                     strlen( n_instance ) + 1 ;
         aNodeName = new char[lname] ;