From: Lennart Poettering <lennart@poettering.net>
Date: Tue, 7 May 2013 18:56:05 +0000 (+0200)
Subject: hostnamectl: suppress outputting of pretty hostname field in status if empty
X-Git-Tag: v204~8
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=c0b21b9669a86a5e404b73865080494063ee8351

hostnamectl: suppress outputting of pretty hostname field in status if empty
---

diff --git a/src/hostname/hostnamectl.c b/src/hostname/hostnamectl.c
index a1e1bd844..064581a31 100644
--- a/src/hostname/hostnamectl.c
+++ b/src/hostname/hostnamectl.c
@@ -79,14 +79,18 @@ static void print_status_info(StatusInfo *i) {
         printf("   Static hostname: %s\n",
                strna(i->static_hostname));
 
-        if (!streq_ptr(i->hostname, i->static_hostname))
+        if (!isempty(i->pretty_hostname) &&
+            !streq_ptr(i->pretty_hostname, i->static_hostname))
+                printf("   Pretty hostname: %s\n",
+                       strna(i->pretty_hostname));
+
+        if (!isempty(i->hostname) &&
+            !streq_ptr(i->hostname, i->static_hostname))
                 printf("Transient hostname: %s\n",
                        strna(i->hostname));
 
-        printf("   Pretty hostname: %s\n"
-               "         Icon name: %s\n"
+        printf("         Icon name: %s\n"
                "           Chassis: %s\n",
-               strna(i->pretty_hostname),
                strna(i->icon_name),
                strna(i->chassis));