From a7d8b2009d03b728435793531c1ecfcf53c8e9bf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Quentin?= <bjoernQ@users.noreply.github.com>
Date: Thu, 24 Oct 2024 13:06:05 +0200
Subject: [PATCH] Use `panic` instead of `process::exit` (#2402)

---
 esp-build/src/lib.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/esp-build/src/lib.rs b/esp-build/src/lib.rs
index 4e97602da..e8bb1220f 100644
--- a/esp-build/src/lib.rs
+++ b/esp-build/src/lib.rs
@@ -2,7 +2,7 @@
 
 #![doc(html_logo_url = "https://avatars.githubusercontent.com/u/46717278")]
 
-use std::{io::Write as _, process};
+use std::io::Write as _;
 
 use proc_macro::TokenStream;
 use quote::ToTokens;
@@ -26,7 +26,7 @@ use termcolor::{Color, ColorChoice, ColorSpec, StandardStream, WriteColor};
 #[proc_macro]
 pub fn error(input: TokenStream) -> TokenStream {
     do_alert(Color::Red, input);
-    process::exit(1);
+    panic!("Build failed");
 }
 
 /// Print a build warning.