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Bug 1250981 - Add null check to mozTabAccessible value r=davidb
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@ -251,11 +251,13 @@ enum CheckboxValue {
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{
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{
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mozAccessible* nativeAcc = nil;
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mozAccessible* nativeAcc = nil;
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if (AccessibleWrap* accWrap = [self getGeckoAccessible]) {
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if (AccessibleWrap* accWrap = [self getGeckoAccessible]) {
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Accessible* accTab = accWrap->GetSelectedItem(0);
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if (Accessible* accTab = accWrap->GetSelectedItem(0)) {
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accTab->GetNativeInterface((void**)&nativeAcc);
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accTab->GetNativeInterface((void**)&nativeAcc);
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}
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} else if (ProxyAccessible* proxy = [self getProxyAccessible]) {
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} else if (ProxyAccessible* proxy = [self getProxyAccessible]) {
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ProxyAccessible* proxyTab = proxy->GetSelectedItem(0);
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if (ProxyAccessible* proxyTab = proxy->GetSelectedItem(0)) {
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nativeAcc = GetNativeFromProxy(proxyTab);
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nativeAcc = GetNativeFromProxy(proxyTab);
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}
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}
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}
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return nativeAcc;
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return nativeAcc;
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