[network-manager-openvpn/nm-1-2] import: port is not mandatory for http proxy

[Lubomir Rintel <lkundrak src gnome org>]

commit ab7b4197bcd2778721245a8b28d905ac3cedf8d1
Author: Lubomir Rintel <lkundrak v3 sk>
Date:   Thu Apr 28 18:11:31 2016 +0200

    import: port is not mandatory for http proxy
    
    CID 99743 (#1 of 1): Logically dead code (DEADCODE)dead_error_line:
    Execution cannot reach this statement: proxy_port = "8080";.
    
    (cherry picked from commit 9a6936de8fe1e9bbb5daae80f9ab1c4ebdf736b5)

 properties/import-export.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/properties/import-export.c b/properties/import-export.c
index d2532bc..16a5925 100644
--- a/properties/import-export.c
+++ b/properties/import-export.c
@@ -1836,7 +1836,7 @@ do_export_create (NMConnection *connection, const char *path, GError **error)
                proxy_username = nm_setting_vpn_get_data_item (s_vpn, NM_OPENVPN_KEY_HTTP_PROXY_USERNAME);
                proxy_password = nm_setting_vpn_get_secret (s_vpn, NM_OPENVPN_KEY_HTTP_PROXY_PASSWORD);
 
-               if (nm_streq (proxy_type, "http") && proxy_server && proxy_port) {
+               if (nm_streq (proxy_type, "http") && proxy_server) {
                        char *authfile, *authcontents, *base, *dirname;
 
                        if (!proxy_port)