fix(TouchInputHandler.java): fix NullPointerException while obtaining…

… device name
termux · Nov 27, 2024 · 21213c1 · 21213c1
1 parent a0543e1
commit 21213c1
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/app/src/main/java/com/termux/x11/input/TouchInputHandler.java b/app/src/main/java/com/termux/x11/input/TouchInputHandler.java
@@ -211,7 +211,9 @@ private TouchInputHandler(MainActivity activity, RenderData renderData,
             /** @noinspection DataFlowIssue*/
             @Override
             public void onInputDeviceAdded(int deviceId) {
-                android.util.Log.d("InputDeviceListener", "added " + InputDevice.getDevice(deviceId).getName());
+                InputDevice dev = InputDevice.getDevice(deviceId);
+                String name = dev != null ? dev.getName() : "null";
+                android.util.Log.d("InputDeviceListener", "added " + name);
                 refreshInputDevices();
             }
 
@@ -224,7 +226,9 @@ public void onInputDeviceRemoved(int deviceId) {
             /** @noinspection DataFlowIssue*/
             @Override
             public void onInputDeviceChanged(int deviceId) {
-                android.util.Log.d("InputDeviceListener", "changed " + InputDevice.getDevice(deviceId).getName());
+                InputDevice dev = InputDevice.getDevice(deviceId);
+                String name = dev != null ? dev.getName() : "null";
+                android.util.Log.d("InputDeviceListener", "changed " + name);
                 refreshInputDevices();
             }
         }, null);