From 95b015de3849d8d8d03d9441ae1682a04c38833b Mon Sep 17 00:00:00 2001
From: Thomas Hindoe Paaboel Andersen <phomes@gmail.com>
Date: Wed, 6 Nov 2013 00:30:29 +0100
Subject: [PATCH] hostnamed: prevent it from crashing if the chassis is unknown

When fallback_chassis would return null it led to a crash and an
empty result in hostnamectl. Only seen after the sd-port.
---
 src/hostname/hostnamed.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/hostname/hostnamed.c b/src/hostname/hostnamed.c
index 0854bc412..ece5d1d41 100644
--- a/src/hostname/hostnamed.c
+++ b/src/hostname/hostnamed.c
@@ -360,6 +360,9 @@ static int property_get_chassis(
         else
                 name = c->data[PROP_CHASSIS];
 
+        if(!name)
+                name = "";
+
         r = sd_bus_message_append(reply, "s", name);
         if (r < 0)
                 return r;
-- 
2.30.2