From 01539d6ef9689ffdc7c0743e12740a78bb938b97 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Wed, 17 Oct 2012 21:24:14 +0200
Subject: [PATCH] hostnamed: allow UTF8 chars in pretty hostname again

---
 src/shared/util.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/shared/util.c b/src/shared/util.c
index 50c4c0899..1c97a8a94 100644
--- a/src/shared/util.c
+++ b/src/shared/util.c
@@ -5929,7 +5929,7 @@ bool string_is_safe(const char *p) {
         assert(p);
 
         for (t = p; *t; t++) {
-                if (*t < ' ')
+                if (*t > 0 && *t < ' ')
                         return false;
 
                 if (strchr("\\\"\'", *t))
-- 
2.30.2