From: szy <szy@opencascade.com>
Date: Wed, 26 Mar 2014 12:49:44 +0000 (+0400)
Subject: 0024535: Bad type cast in TDocStd_Document::Update()
X-Git-Tag: V6_8_0_beta~453
X-Git-Url: http://git.dev.opencascade.org/gitweb/?a=commitdiff_plain;h=2cb0e21313a4ad2201621ff006a9ad0ad4d5e552;p=occt-copy.git

0024535: Bad type cast in TDocStd_Document::Update()

Eliminating of GCC compiler warning on breakage of C pointer aliasing rules.
---

diff --git a/src/TDocStd/TDocStd_Document.cxx b/src/TDocStd/TDocStd_Document.cxx
index 29822a3ba0..0247be6c36 100644
--- a/src/TDocStd/TDocStd_Document.cxx
+++ b/src/TDocStd/TDocStd_Document.cxx
@@ -224,8 +224,8 @@ void TDocStd_Document::Update(const Handle(CDM_Document)& /*aToDocument*/,
 			       const Standard_Integer aReferenceIdentifier,
 			       const Standard_Address aModifContext) 
 {
-  const TDocStd_Context CC = *((TDocStd_Context *)&aModifContext);
-  if (CC.ModifiedReferences() || !IsUpToDate(aReferenceIdentifier)) {
+  const TDocStd_Context* CC = static_cast<TDocStd_Context*> (aModifContext);
+  if (CC->ModifiedReferences() || !IsUpToDate(aReferenceIdentifier)) {
     TCollection_AsciiString aDocEntry(aReferenceIdentifier);
     UpdateReferences(aDocEntry);
     SetIsUpToDate(aReferenceIdentifier);