Minor tweak.

This commit is contained in:
blakeross%telocity.com 2002-11-08 01:09:32 +00:00
parent fb8b743df1
commit 7a722f1e1e
2 changed files with 3 additions and 4 deletions

View File

@ -218,7 +218,7 @@ function UpdateBackForwardButtons()
function UpdatePageReport(event)
{
if (!gReportButton)
return;
gReportButton = document.getElementById("page-report-button");
if (gBrowser.mCurrentBrowser.pageReport) {
gReportButton.setAttribute("blocked", "true");
@ -256,8 +256,7 @@ function Startup()
// init globals
gNavigatorBundle = document.getElementById("bundle_browser");
gBrowser = document.getElementById("content");
gURLBar = document.getElementById("urlbar");
gReportButton = document.getElementById("page-report-button");
gURLBar = document.getElementById("urlbar");
gBrowser.addEventListener("DOMUpdatePageReport", UpdatePageReport, false);

View File

@ -97,7 +97,7 @@ nsDownloadManager::nsDownloadManager() : mBatches(0)
nsDownloadManager::~nsDownloadManager()
{
if (--gRefCnt != 0 || !gRDFService)
if (--gRefCnt != 0 || !gRDFService || !gObserverService)
// Either somebody tried to use |CreateInstance| instead of
// |GetService| or |Init| failed very early, so there's nothing to
// do here.