From 30d329567ced04c3e83faf22ab6b54212571cb2d Mon Sep 17 00:00:00 2001
From: Antonio Cardace <acardace@redhat.com>
Date: Wed, 12 Feb 2020 18:01:13 +0100
Subject: [PATCH] libnm-core: add assertion for valid 'error' argument in
 nm_utils_is_valid_iface_name()

(cherry picked from commit 72f7ad75dc729a1b92be6d8b0693f508688cc217)
---
 libnm-core/nm-utils.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libnm-core/nm-utils.c b/libnm-core/nm-utils.c
index e81042ff8a..90ae4070fc 100644
--- a/libnm-core/nm-utils.c
+++ b/libnm-core/nm-utils.c
@@ -4717,6 +4717,8 @@ nm_utils_is_valid_iface_name_utf8safe (const char *utf8safe_name)
 gboolean
 nm_utils_is_valid_iface_name (const char *name, GError **error)
 {
+	g_return_val_if_fail (!error || !*error, FALSE);
+
 	return nm_utils_ifname_valid_kernel (name, error);
 }