From 5832f849f0079d9f1ae341770e69e3597faee8e0 Mon Sep 17 00:00:00 2001 From: Themaister Date: Wed, 9 Jan 2013 00:41:40 +0100 Subject: [PATCH] Don't allow pressed fingers count to wrap around. Play safe. Shouldn't happen, but you never know with Android. --- android/native/jni/input_android.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/android/native/jni/input_android.c b/android/native/jni/input_android.c index 40bbf13148..5dec38cae9 100644 --- a/android/native/jni/input_android.c +++ b/android/native/jni/input_android.c @@ -170,7 +170,8 @@ static void android_input_poll(void *data) else { memmove(pointer + motion_pointer, pointer + motion_pointer + 1, (MAX_TOUCH - motion_pointer - 1) * sizeof(struct input_pointer)); - pointer_count--; + if (pointer_count > 0) + pointer_count--; } } else