diff options
Diffstat (limited to 'builtin/mainmenu/common.lua')
| -rw-r--r-- | builtin/mainmenu/common.lua | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/builtin/mainmenu/common.lua b/builtin/mainmenu/common.lua index 1fd89ff77..da3667828 100644 --- a/builtin/mainmenu/common.lua +++ b/builtin/mainmenu/common.lua @@ -248,14 +248,18 @@ end -------------------------------------------------------------------------------- function is_server_protocol_compat(server_proto_min, server_proto_max) - return min_supp_proto <= (server_proto_max or 24) and max_supp_proto >= (server_proto_min or 13) + if (not server_proto_min) or (not server_proto_max) then + -- There is no info. Assume the best and act as if we would be compatible. + return true + end + return min_supp_proto <= server_proto_max and max_supp_proto >= server_proto_min end -------------------------------------------------------------------------------- function is_server_protocol_compat_or_error(server_proto_min, server_proto_max) if not is_server_protocol_compat(server_proto_min, server_proto_max) then local server_prot_ver_info, client_prot_ver_info - local s_p_min = server_proto_min or 13 - local s_p_max = server_proto_max or 24 + local s_p_min = server_proto_min + local s_p_max = server_proto_max if s_p_min ~= s_p_max then server_prot_ver_info = fgettext_ne("Server supports protocol versions between $1 and $2. ", |