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Null-check mBindingTable to avoid crash with some themes. b=143835 r=brendan sr=waterson

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dbaron%fas.harvard.edu 2002-05-17 02:33:03 +00:00
parent 4f427aac6f
commit 3db6a04379
1 changed files with 2 additions and 1 deletions
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3
content/xbl/src/nsBindingManager.cpp
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@ -1049,7 +1049,8 @@ PRBool PR_CALLBACK MarkForDeath(nsHashKey* aKey, void* aData, void* aClosure)
NS_IMETHODIMP
nsBindingManager::FlushSkinBindings()
{
mBindingTable->Enumerate(MarkForDeath);
if (mBindingTable)
mBindingTable->Enumerate(MarkForDeath);
return NS_OK;
}