From 543a603ccbd8ee5fd26c0ae24a3a7e9e9802bd37 Mon Sep 17 00:00:00 2001
From: K900 <me@0upti.me>
Date: Tue, 25 Aug 2026 08:42:37 +0300
Subject: [PATCH] qt6.qtbase: backport icon theme fix

---
 pkgs/development/libraries/qt-6/modules/qtbase/default.nix | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/pkgs/development/libraries/qt-6/modules/qtbase/default.nix b/pkgs/development/libraries/qt-6/modules/qtbase/default.nix
index 7686093f4d75..3704ac8354ed 100644
--- a/pkgs/development/libraries/qt-6/modules/qtbase/default.nix
+++ b/pkgs/development/libraries/qt-6/modules/qtbase/default.nix
@@ -251,6 +251,12 @@ stdenv.mkDerivation {
       url = "https://github.com/qt/qtbase/commit/515cbbacfba9f4259c9c3b0714a31222c2b4c879.diff";
       hash = "sha256-93tzp4O7dZxRZv7ilN/gbQSVmaeOGmxpYgM7aomN0n8=";
     })
+
+    # icon loading fix
+    (fetchpatch {
+      url = "https://github.com/qt/qtbase/commit/85420d5d4f78a6ba4cf70ed8ee092e0ef4fb9a54.diff";
+      hash = "sha256-BFL1mtwzEH0uUYbeUZDC2Fcp9pjBhtSYOaSxxVILe30=";
+    })
   ];
 
   postPatch = lib.optionalString stdenv.hostPlatform.isDarwin ''