hostname: keep dots in hostname

2025-01-12 13:18:14 +03:00 · 2010-06-02 15:40:43 +02:00 · 2010-06-02 15:40:43 +02:00 · 10a49d708d
commit 10a49d708d
parent a6baa3f681
1 changed files with 2 additions and 1 deletions
--- 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;