From 9a3c7baa1c47090d78d142039b8c75a3ccd7905d Mon Sep 17 00:00:00 2001
From: Jay Oster <jay@kodewerx.org>
Date: Thu, 21 Oct 2021 15:55:18 -0700
Subject: [PATCH] Fix `minimal-fltk` example release builds with Rust 1.56.0

- See https://github.com/rust-lang/rust/issues/88576
---
 examples/minimal-fltk/src/main.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/examples/minimal-fltk/src/main.rs b/examples/minimal-fltk/src/main.rs
index 701ee070..128ba480 100644
--- a/examples/minimal-fltk/src/main.rs
+++ b/examples/minimal-fltk/src/main.rs
@@ -19,7 +19,9 @@ struct World {
 }
 
 fn main() -> Result<(), Error> {
+    #[cfg(debug_assertions)]
     env_logger::init();
+
     let app = app::App::default();
     let mut win = Window::default()
         .with_size(WIDTH as i32, HEIGHT as i32)