From 09e5a0e805eba8cd41de2ec4c826a44a9c3aea12 Mon Sep 17 00:00:00 2001
From: Thomas Haller <thaller@redhat.com>
Date: Fri, 22 Nov 2019 12:54:37 +0100
Subject: [PATCH] dhcp/nettools: fix format-nonliteral warning for printf in
 nettools_log()

    ../src/dhcp/nm-dhcp-nettools.c:1048:27: error: format string is not a string literal [-Werror,-Wformat-nonliteral]
                    msg = g_strdup_vprintf (fmt, ap);
                                            ^~~

Fixes: 97a8785148f9 ('nettools: enable logging')
---
 src/dhcp/nm-dhcp-nettools.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/dhcp/nm-dhcp-nettools.c b/src/dhcp/nm-dhcp-nettools.c
index c81823fa23..52f55655ed 100644
--- a/src/dhcp/nm-dhcp-nettools.c
+++ b/src/dhcp/nm-dhcp-nettools.c
@@ -1053,6 +1053,7 @@ dhcp4_event_cb (GIOChannel *source,
 	return G_SOURCE_CONTINUE;
 }
 
+G_GNUC_PRINTF (3, 4)
 static void
 nettools_log (int level, void *data, const char *fmt, ...)
 {