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Merge "Handle the case where USB_STATE intent is not received yet."

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Yasuhiro Matsuda
2015-08-26 09:36:41 +00:00
committed by Android (Google) Code Review
parent 8b8ac00d84 4a109b1d87
commit ea37281d9e
1 changed files with 3 additions and 1 deletions
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4
src/com/android/settings/DevelopmentSettings.java
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@@ -547,7 +547,9 @@ public class DevelopmentSettings extends SettingsPreferenceFragment
Bundle savedInstanceState) { Bundle savedInstanceState) {
IntentFilter filter = new IntentFilter(); IntentFilter filter = new IntentFilter();
filter.addAction(UsbManager.ACTION_USB_STATE); filter.addAction(UsbManager.ACTION_USB_STATE);
getActivity().registerReceiver(mUsbReceiver, filter); if (getActivity().registerReceiver(mUsbReceiver, filter) == null) {
updateUsbConfigurationValues();
}
return super.onCreateView(inflater, container, savedInstanceState); return super.onCreateView(inflater, container, savedInstanceState);
} }