SDL: wayland: Horizontal wheel values do not need to be inverted

SDL Commits
1 
From 3e1b3bc34489297bce35916a3d0242d0eadc95f0 Mon Sep 17 00:00:00 2001
From: Ethan Lee <[EMAIL REDACTED]>
Date: Mon, 10 Jan 2022 10:07:44 -0500
Subject: [PATCH] wayland: Horizontal wheel values do not need to be inverted

---
 src/video/wayland/SDL_waylandevents.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/video/wayland/SDL_waylandevents.c b/src/video/wayland/SDL_waylandevents.c
index bb726f45c14..dfa62ec6905 100644
--- a/src/video/wayland/SDL_waylandevents.c
+++ b/src/video/wayland/SDL_waylandevents.c
@@ -585,7 +585,7 @@ pointer_handle_axis_common_v1(struct SDL_WaylandInput *input,
                 y = 0 - (float)wl_fixed_to_double(value);
                 break;
             case WL_POINTER_AXIS_HORIZONTAL_SCROLL:
-                x = 0 - (float)wl_fixed_to_double(value);
+                x = (float)wl_fixed_to_double(value);
                 y = 0;
                 break;
             default:
@@ -629,7 +629,7 @@ pointer_handle_axis_common(struct SDL_WaylandInput *input, SDL_bool discrete,
                      * processed a discrete axis event before so we ignore it */
                     break;
                 }
-                input->pointer_curr_axis_info.x = 0 - (float)wl_fixed_to_double(value);
+                input->pointer_curr_axis_info.x = (float)wl_fixed_to_double(value);
                 break;
         }
     }