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Bug 351879, crash calling refresh() during a refresh, r=aaronr+doronr

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git-svn-id: svn://10.0.0.236/trunk@211928 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
Olli.Pettay%helsinki.fi
2006-09-18 17:44:00 +00:00
parent 98a9f11295
commit cb0191217a
1 changed files with 9 additions and 11 deletions
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20
mozilla/extensions/xforms/nsXFormsModelElement.cpp
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@@ -571,19 +571,17 @@ nsPostRefresh::~nsPostRefresh()
// container->refresh below could ask for ContainerNeedsPostRefresh which
// will add an item to the sContainerPostRefreshList if sRefreshing > 0.
// So keeping this under sRefreshing-- will avoid an infinite loop.
if (sContainerPostRefreshList) {
while (sContainerPostRefreshList->Count()) {
PRInt32 last = sContainerPostRefreshList->Count() - 1;
nsIXFormsControl* container =
NS_STATIC_CAST(nsIXFormsControl*, sContainerPostRefreshList->ElementAt(last));
sContainerPostRefreshList->RemoveElementAt(last);
if (container) {
container->Refresh();
}
while (sContainerPostRefreshList && sContainerPostRefreshList->Count()) {
PRInt32 last = sContainerPostRefreshList->Count() - 1;
nsIXFormsControl* container =
NS_STATIC_CAST(nsIXFormsControl*, sContainerPostRefreshList->ElementAt(last));
sContainerPostRefreshList->RemoveElementAt(last);
if (container) {
container->Refresh();
}
delete sContainerPostRefreshList;
sContainerPostRefreshList = nsnull;
}
delete sContainerPostRefreshList;
sContainerPostRefreshList = nsnull;
}
const nsVoidArray*