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Fixed java.lang.NullPointerException

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From @AntTheAlchemist:
This is an interesting one, on a Xiaomi MiTV. Caused by a camera device, full stack:
android.app.LoadedApk$ReceiverDispatcher$Args.lambda$getRunnable$0$LoadedApk$ReceiverDispatcher$Args -> org.libsdl.app.HIDDeviceManager$1.onReceive -> handleUsbDeviceAttached -> connectHIDDeviceUSB -> getSerialNumber -> android.hardware.usb.UsbDevice.getSerialNumber -> android.hardware.usb.IUsbSerialReader$Stub.onTransact -> com.android.server.usb.UsbSerialReader.getSerial -> UsbUserPermissionManager.checkPermission -> hasPermission -> isCameraDevicePresent

(cherry picked from commit 42fc082b5e)
This commit is contained in:
Sam Lantinga 2026-06-02 16:18:31 -07:00
parent ad9fcae3ad
commit dd9c521cd1
1 changed files with 1 additions and 1 deletions
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2
android-project/app/src/main/java/org/libsdl/app/HIDDeviceUSB.java
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@ -58,7 +58,7 @@ class HIDDeviceUSB implements HIDDevice {
try { try {
result = mDevice.getSerialNumber(); result = mDevice.getSerialNumber();
} }
catch (SecurityException exception) { catch (Exception exception) {
//Log.w(TAG, "App permissions mean we cannot get serial number for device " + getDeviceName() + " message: " + exception.getMessage()); //Log.w(TAG, "App permissions mean we cannot get serial number for device " + getDeviceName() + " message: " + exception.getMessage());
} }
if (result == null) { if (result == null) {