From 404f08d341c6fcd5f28664902adefd069f2082cd Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Wed, 11 Nov 2015 12:57:40 +0100
Subject: [PATCH] systemctl: add a comment that clarifies why we do "return r"
 at the end of main()

To avoid confusion as outlined in #1845.
---
 src/systemctl/systemctl.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/systemctl/systemctl.c b/src/systemctl/systemctl.c
index 0c42766..616ede8 100644
--- a/src/systemctl/systemctl.c
+++ b/src/systemctl/systemctl.c
@@ -7709,5 +7709,7 @@ finish:
 
         release_busses();
 
+        /* Note that we return r here, not EXIT_SUCCESS, so that we can implement the LSB-like return codes */
+
         return r < 0 ? EXIT_FAILURE : r;
 }
-- 
2.7.4