From: Martin Pitt <martin.pitt@ubuntu.com>
Date: Fri, 28 Nov 2014 14:38:05 +0000 (+0100)
Subject: hostnamectl: Exit with zero on success
X-Git-Tag: v218~251
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=5567fafbc9d83a1391f23ecdbe698a3c03929370

hostnamectl: Exit with zero on success

In show_all_names(), bus_map_all_properties() returns 1 on success which is
then used as the return code of show_all_names() and eventually main(). Exit
with zero in main() on all nonnegative results to guard against similar errors.
---

diff --git a/src/hostname/hostnamectl.c b/src/hostname/hostnamectl.c
index 1026e195d..b3ce8510b 100644
--- a/src/hostname/hostnamectl.c
+++ b/src/hostname/hostnamectl.c
@@ -536,5 +536,5 @@ int main(int argc, char *argv[]) {
         r = hostnamectl_main(bus, argc, argv);
 
 finish:
-        return r < 0 ? EXIT_FAILURE : r;
+        return r < 0 ? EXIT_FAILURE : EXIT_SUCCESS;
 }