Fixed uninitialized variable warning
diff --git a/src/video/wayland/SDL_waylandevents.c b/src/video/wayland/SDL_waylandevents.c
index 94374ea..5c3ac20 100644
--- a/src/video/wayland/SDL_waylandevents.c
+++ b/src/video/wayland/SDL_waylandevents.c
@@ -734,6 +734,9 @@ pointer_handle_frame(void *data, struct wl_pointer *pointer)
case AXIS_EVENT_VALUE120:
x = input->pointer_curr_axis_info.x / 120.0f;
break;
+ default:
+ x = 0.0f;
+ break;
}
switch(input->pointer_curr_axis_info.y_axis_type) {
@@ -746,15 +749,17 @@ pointer_handle_frame(void *data, struct wl_pointer *pointer)
case AXIS_EVENT_VALUE120:
y = input->pointer_curr_axis_info.y / 120.0f;
break;
+ default:
+ y = 0.0f;
+ break;
}
/* clear pointer_curr_axis_info for next frame */
SDL_memset(&input->pointer_curr_axis_info, 0, sizeof input->pointer_curr_axis_info);
- if(x == 0.0f && y == 0.0f)
- return;
- else
+ if (x != 0.0f || y != 0.0f) {
SDL_SendMouseWheel(window->sdlwindow, 0, x, y, SDL_MOUSEWHEEL_NORMAL);
+ }
}
static void