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Fix crash on read Networks when not connected #19588

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merged 2 commits into from
Jun 16, 2022
Merged

Fix crash on read Networks when not connected #19588

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f007c8f
Fix crash on read Networks when not connected
cecille Jun 14, 2022
7fbc590
Restyled by clang-format
restyled-commits Jun 14, 2022
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6 changes: 6 additions & 0 deletions src/platform/Linux/ConnectivityManagerImpl.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -1346,6 +1346,12 @@ CHIP_ERROR ConnectivityManagerImpl::GetConfiguredNetwork(NetworkCommissioning::N
std::lock_guard<std::mutex> lock(mWpaSupplicantMutex);
std::unique_ptr<GError, GErrorDeleter> err;

if (mWpaSupplicant.iface == nullptr)
{
ChipLogDetail(DeviceLayer, "Wifi network not currently connected");
return CHIP_ERROR_INCORRECT_STATE;
}

const gchar * networkPath = wpa_fi_w1_wpa_supplicant1_interface_get_current_network(mWpaSupplicant.iface);

// wpa_supplicant DBus API: if network path of current network is "/", means no networks is currently selected.
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