[network-manager-openvpn] properties: fix unusable config imports

[Thomas Haller <thaller src gnome org>]

commit fcf4b58fe0da5994687469ebb0c6eac3cf083e83
Author: polygamma <jonny westphalen googlemail com>
Date:   Mon Sep 25 22:56:29 2017 +0200

    properties: fix unusable config imports
    
    Fixes: 86a70095afc229f1f970b7e546390d166152cfc2
    
    https://github.com/NetworkManager/network-manager-openvpn/pull/1

 properties/auth-helpers.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/properties/auth-helpers.c b/properties/auth-helpers.c
index f9babfb..c55afd1 100644
--- a/properties/auth-helpers.c
+++ b/properties/auth-helpers.c
@@ -544,7 +544,7 @@ update_tls (GtkBuilder *builder, const char *prefix, NMSettingVpn *s_vpn)
                                  NM_OPENVPN_KEY_CERT,
                                  NM_OPENVPN_KEY_KEY,
                                  NM_OPENVPN_KEY_CERTPASS,
-                                 prefix, "ca_cert", s_vpn);
+                                 prefix, "user_cert", s_vpn);
 }
 
 static void