android: avoid duplicates in controllers list

2021-07-05 19:26:57 +02:00 · 2021-07-05 19:26:57 +02:00 · fd301186c7
parent b40328e621
commit fd301186c7
1 changed files with 3 additions and 0 deletions
--- a/shell/android-studio/flycast/src/main/jni/src/android_gamepad.h
+++ b/shell/android-studio/flycast/src/main/jni/src/android_gamepad.h
@ -247,6 +247,9 @@ public:

 	static void AddAndroidGamepad(std::shared_ptr<AndroidGamepadDevice> gamepad)
 	{
+		auto it = android_gamepads.find(gamepad->android_id);
+		if (it != android_gamepads.end())
+			GamepadDevice::Unregister(it->second);
 		android_gamepads[gamepad->android_id] = gamepad;
 		GamepadDevice::Register(gamepad);
 	};