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SDL2/sdl2-fix-wayland-fullscreen.patch

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From ae7ee2a59c8d41d67c6bc80f25b6e52670dddbbf Mon Sep 17 00:00:00 2001
From: Ethan Lee <flibitijibibo@gmail.com>
Date: Wed, 11 Aug 2021 09:59:43 -0400
References: https://github.com/libsdl-org/SDL/pull/4629
Subject: [PATCH] wayland: Ignore stateless/sizeless configs when starting in
fullscreen mode
---
src/video/wayland/SDL_waylandwindow.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
Index: SDL2-2.0.16/src/video/wayland/SDL_waylandwindow.c
===================================================================
--- SDL2-2.0.16.orig/src/video/wayland/SDL_waylandwindow.c
+++ SDL2-2.0.16/src/video/wayland/SDL_waylandwindow.c
@@ -219,9 +219,15 @@ handle_configure_xdg_toplevel(void *data
/* Foolishly do what the compositor says here. If it's wrong, don't
* blame us, we were explicitly instructed to do this.
+ *
+ * UPDATE: Nope, we can't actually do that, the compositor may give
+ * us a completely stateless, sizeless configure, with which we have
+ * to enforce our own state anyway.
*/
- window->w = width;
- window->h = height;
+ if (width != 0 && height != 0) {
+ window->w = width;
+ window->h = height;
+ }
/* This part is good though. */
if (window->flags & SDL_WINDOW_ALLOW_HIGHDPI) {