Changed a call to QueryInterface to use CallQueryInterface which helps with type checking.

git-svn-id: svn://10.0.0.236/trunk@52294 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
tbogard%aol.net 1999-10-29 23:59:20 +00:00
parent 0e08363c68
commit bc6a15f81a

View File

@ -96,7 +96,7 @@ NS_IMETHODIMP nsDocShellBase::GetDocument(nsIDOMDocument** aDocument)
NS_ENSURE(doc, NS_ERROR_NULL_POINTER);
// the result's addref comes from this QueryInterface call
doc->QueryInterface(nsIDOMDocument::GetIID(), (void **)aDocument);
NS_ENSURE_SUCCESS(CallQueryInterface(doc, aDocument), NS_ERROR_FAILURE);
return NS_OK;
}