From 9bf73cedb7831a2827ec3e84eebed40b8bea817e Mon Sep 17 00:00:00 2001
From: Bobby Rong <rjl931189261@126.com>
Date: Thu, 24 Nov 2022 22:31:23 +0800
Subject: [PATCH] gnome.mutter: Backport edge resistance fix

This fixes "Snapping window to the edges sometimes doesn't work".

Part of https://src.fedoraproject.org/rpms/mutter/c/89161ff.
---
 pkgs/desktops/gnome/core/mutter/default.nix | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/pkgs/desktops/gnome/core/mutter/default.nix b/pkgs/desktops/gnome/core/mutter/default.nix
index 1789b98928b3..3cba6b652cce 100644
--- a/pkgs/desktops/gnome/core/mutter/default.nix
+++ b/pkgs/desktops/gnome/core/mutter/default.nix
@@ -75,6 +75,13 @@ let self = stdenv.mkDerivation rec {
       sha256 = "NYoKCRh5o1Q15c11a79Hk5tGKq/jOa+e6GpgBjPEepo=";
       revert = true;
     })
+
+    # Backport edge resistance fix (should be part of 43.2)
+    # https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2687
+    (fetchpatch {
+      url = "https://gitlab.gnome.org/GNOME/mutter/-/commit/accf532a29ea9a1d70880dfaa1834050aa3ae7be.patch";
+      sha256 = "XAHcPGQFWfZujlqO/cvUryojPCMBBSxeIG06BesDQQw=";
+    })
   ];
 
   mesonFlags = [