From 8ad18de54cdad2e94d40d7d4cb67e4a6a274c293 Mon Sep 17 00:00:00 2001
From: mo8it <mo8it@proton.me>
Date: Sun, 31 Mar 2024 20:11:08 +0200
Subject: [PATCH] Use var_os to avoid conversion to String

---
 src/ui.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ui.rs b/src/ui.rs
index d8177b9f..22d60d96 100644
--- a/src/ui.rs
+++ b/src/ui.rs
@@ -3,7 +3,7 @@ macro_rules! print_emoji {
         use console::{style, Emoji};
         use std::env;
         let formatstr = format!($fmt, $ex);
-        if env::var("NO_EMOJI").is_ok() {
+        if env::var_os("NO_EMOJI").is_some() {
             println!("{} {}", style($sign).$color(), style(formatstr).$color());
         } else {
             println!(