From 790d78724134371b2fd858ff13222097524f6867 Mon Sep 17 00:00:00 2001
From: Daniel Schadt <kingdread@gmx.de>
Date: Tue, 9 Jun 2020 21:35:36 +0200
Subject: Use exit code 1 on failure

This is important to signal e.g. systemd that there was an error and the
process should be restarted.
---
 src/main.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/main.rs b/src/main.rs
index 521b7f4..f7f4bac 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -62,6 +62,7 @@ fn main() {
     let opts = Opts::parse();
     if let Err(e) = inner_main(&opts) {
         error!("{}", e);
+        std::process::exit(1);
     }
 }
 
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