From: Lennart Poettering <lennart@poettering.net>
Date: Fri, 1 Jun 2018 15:55:50 +0000 (+0200)
Subject: systemctl: load_error is a string, don't compare it with 0
X-Git-Tag: v239~99^2~1
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=9a0abfa8aadc9fb053f7701efbc0fa44d051da27;p=thirdparty%2Fsystemd.git

systemctl: load_error is a string, don't compare it with 0

Using isempty() is nicer anyway.
---

diff --git a/src/systemctl/systemctl.c b/src/systemctl/systemctl.c
index d5ed5c2e2aa..edb55d9ffce 100644
--- a/src/systemctl/systemctl.c
+++ b/src/systemctl/systemctl.c
@@ -3988,7 +3988,7 @@ static void print_status_info(
         if (path && terminal_urlify_path(path, NULL, &formatted_path) >= 0)
                 path = formatted_path;
 
-        if (i->load_error != 0)
+        if (!isempty(i->load_error))
                 printf("   Loaded: %s%s%s (Reason: %s)\n",
                        on, strna(i->load_state), off, i->load_error);
         else if (path && !isempty(i->unit_file_state) && !isempty(i->unit_file_preset) &&