From f4af22efb5e5155e12d398e99d367cc4be873ba5 Mon Sep 17 00:00:00 2001
From: Linus Behrbohm <linusbehrbohm@web.de>
Date: Sun, 15 Aug 2021 16:39:26 +0200
Subject: [PATCH] Allow unnecessary mut (#584)

needed for feature persistence, but an error in release build without
explicit allow
---
 egui_glium/src/backend.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/egui_glium/src/backend.rs b/egui_glium/src/backend.rs
index bb11879a..d7e705f8 100644
--- a/egui_glium/src/backend.rs
+++ b/egui_glium/src/backend.rs
@@ -166,6 +166,7 @@ fn load_icon(icon_data: epi::IconData) -> Option<glutin::window::Icon> {
 
 /// Run an egui app
 pub fn run(mut app: Box<dyn epi::App>, nativve_options: epi::NativeOptions) -> ! {
+    #[allow(unused_mut)]
     let mut storage = create_storage(app.name());
 
     #[cfg(feature = "http")]