From: Lennart Poettering <lennart@poettering.net>
Date: Wed, 2 Jun 2010 13:40:43 +0000 (+0200)
Subject: hostname: keep dots in hostname
X-Git-Tag: 0.git+20100605+dfd8ee-1~9^2^2~28
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=10a49d708df010645717d2791050caf8629f62c2;p=systemd

hostname: keep dots in hostname
---

diff --git a/src/hostname-setup.c b/src/hostname-setup.c
index 3b988d4c..e9f722e6 100644
--- a/src/hostname-setup.c
+++ b/src/hostname-setup.c
@@ -52,7 +52,8 @@ static char* strip_bad_chars(char *s) {
                     (*p >= 'A' && *p <= 'Z') ||
                     (*p >= '0' && *p <= '9') ||
                     *p == '-' ||
-                    *p == '_')
+                    *p == '_' ||
+                    *p == '.')
                         *(d++) = *p;
 
         *d = 0;