check for null.

git-svn-id: svn://10.0.0.236/trunk@72725 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
dougt%netscape.com 2000-06-21 02:29:08 +00:00
parent b693bd1379
commit 15900fdb04
2 changed files with 8 additions and 4 deletions

View File

@ -682,9 +682,11 @@ nsChromeProtocolHandler::NewChannel(nsIURI* aURI,
if (NS_FAILED(rv)) return rv;
NS_WITH_SERVICE(nsIIOService, serv, kIOServiceCID, &rv);
serv->NewURI(spec, nsnull, getter_AddRefs(chromeURI));
if (NS_FAILED(rv)) return rv;
rv = serv->NewURI(spec, nsnull, getter_AddRefs(chromeURI));
if (NS_FAILED(rv)) return rv;
rv = serv->NewChannelFromURI(chromeURI, getter_AddRefs(result));
if (NS_FAILED(rv)) return rv;

View File

@ -682,9 +682,11 @@ nsChromeProtocolHandler::NewChannel(nsIURI* aURI,
if (NS_FAILED(rv)) return rv;
NS_WITH_SERVICE(nsIIOService, serv, kIOServiceCID, &rv);
serv->NewURI(spec, nsnull, getter_AddRefs(chromeURI));
if (NS_FAILED(rv)) return rv;
rv = serv->NewURI(spec, nsnull, getter_AddRefs(chromeURI));
if (NS_FAILED(rv)) return rv;
rv = serv->NewChannelFromURI(chromeURI, getter_AddRefs(result));
if (NS_FAILED(rv)) return rv;