From af6baa33be39193d19082ffd1e3ce20a23939616 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Tue, 1 Mar 2022 07:59:17 +0530
Subject: [PATCH] Ignore out of order surface configure events

---
 glfw/wl_platform.h | 1 +
 glfw/wl_window.c   | 5 ++++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/glfw/wl_platform.h b/glfw/wl_platform.h
index f33787c73..7d8e72200 100644
--- a/glfw/wl_platform.h
+++ b/glfw/wl_platform.h
@@ -219,6 +219,7 @@ typedef struct _GLFWwindowWayland
     struct {
         int width, height;
         uint32_t toplevel_states;
+        bool set;
     } current, pending;
 } _GLFWwindowWayland;
 
diff --git a/glfw/wl_window.c b/glfw/wl_window.c
index 17081eb40..ccde713a1 100644
--- a/glfw/wl_window.c
+++ b/glfw/wl_window.c
@@ -479,6 +479,7 @@ xdgToplevelHandleConfigure(void* data,
     window->wl.pending.toplevel_states = new_states;
     window->wl.pending.width = width;
     window->wl.pending.height = height;
+    window->wl.pending.set = true;
 }
 
 static void xdgToplevelHandleClose(void* data,
@@ -499,7 +500,8 @@ static void xdgSurfaceHandleConfigure(void* data,
 {
     _GLFWwindow* window = data;
     xdg_surface_ack_configure(surface, serial);
-    
+    if (!window->wl.pending.set) return;
+
 
     uint32_t new_states = window->wl.pending.toplevel_states;
     int width = window->wl.pending.width;
@@ -509,6 +511,7 @@ static void xdgSurfaceHandleConfigure(void* data,
             width != window->wl.current.width ||
             height != window->wl.current.height) {
 
+        window->wl.pending.set = false;
         bool live_resize_done = !(new_states & TOPLEVEL_STATE_RESIZING) && (window->wl.current.toplevel_states & TOPLEVEL_STATE_RESIZING);
         window->wl.current.toplevel_states = new_states;
         set_csd_window_geometry(window, &width, &height);