From 9aa00a8a14cb64f851234d025498ff2f9ec18e94 Mon Sep 17 00:00:00 2001
From: Beniamino Galvani <bgalvani@redhat.com>
Date: Tue, 17 Dec 2019 14:23:33 +0100
Subject: [PATCH] dhcp: nettools: fix parsing of search domains option

'first' was never modified and so the dot was never added.

Fixes: 6adade6f21d5 ('dhcp: add nettools dhcp4 client')

https://bugzilla.redhat.com/show_bug.cgi?id=1783981
---
 src/dhcp/nm-dhcp-nettools.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/dhcp/nm-dhcp-nettools.c b/src/dhcp/nm-dhcp-nettools.c
index 654bdf5031..8fd2852b41 100644
--- a/src/dhcp/nm-dhcp-nettools.c
+++ b/src/dhcp/nm-dhcp-nettools.c
@@ -246,10 +246,10 @@ lease_option_print_domain_name (GString *str, uint8_t *cache, size_t *n_cachep,
 				return TRUE;
 			}
 
-			if (!first) {
+			if (!first)
 				g_string_append_c(str, '.');
+			else
 				first = FALSE;
-			}
 
 			if (!lease_option_print_label (str, n_label, domainp, n_domainp))
 				return FALSE;