lib/mnit/antroid: backkey has code 4 on my phone

Signed-off-by: Jean Privat <jean@pryen.org>

diff --git a/lib/mnit_android/android_app.nit b/lib/mnit_android/android_app.nit
index b9dbc3e..16b3bb5 100644 (file)
--- a/lib/mnit_android/android_app.nit
+++ b/lib/mnit_android/android_app.nit
@@ -244,7 +244,7 @@ extern class AndroidKeyEvent in "C" `{AInputEvent *`}
                return 0;
        `}
 
-       fun is_back_key: Bool do return key_code == 2
+       fun is_back_key: Bool do return key_code == 4
        fun is_menu_key: Bool do return key_code == 82
        fun is_search_key: Bool do return key_code == 84
 end