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Mainmenu: Still support favorites if send_pre_v25_init is disabled

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@SmallJoker has noted a bug that servers from the (local) main menu
favorites list can't be opened.

This commit fixes the bug by disabling any main menu based protocol
checks for servers from the favorite list.

Also, it fixes a second bug that happens when a server from the
public serverlist doesn't send its supported protocol versions,
most likely because its running a minetest older than commit [1].
Then we have shown an error msg that the server has enforced
one specific protocol version. This was most likely not the case.

Of course, we can't do anything better than do an assumption on
the protocol versions if they are not known. That assumption
should however be closest to the most often occuring case as
possible.

Also, some little cleanups.

[1]: 5a0ed780f5 "Server: announce MIN/MAX protocol version supported to serverlist. Client: check serverlist"
This commit is contained in:
est31 2016-04-15 04:13:53 +02:00
parent d82c5da0dc
commit bc4dc80c01
3 changed files with 32 additions and 20 deletions
Download patch file Download diff file Expand all files Collapse all files

12
builtin/mainmenu/tab_simple_main.lua
View file

@ -122,6 +122,7 @@ local function main_button_handler(tabview, fields, name, tabdata)
asyncOnlineFavourites()
else
menudata.favorites = core.get_favorites("local")
menudata.favorites_is_public = false
end
return true
end
@ -149,12 +150,14 @@ local function main_button_handler(tabview, fields, name, tabdata)
if fav_idx ~= nil and fav_idx <= #menudata.favorites and
menudata.favorites[fav_idx].address == fields["te_address"] and
menudata.favorites[fav_idx].port == fields["te_port"] then
local fav = menudata.favorites[fav_idx]
gamedata.servername = menudata.favorites[fav_idx].name
gamedata.serverdescription = menudata.favorites[fav_idx].description
gamedata.servername = fav.name
gamedata.serverdescription = fav.description
if not is_server_protocol_compat_or_error(menudata.favorites[fav_idx].proto_min,
menudata.favorites[fav_idx].proto_max) then
if menudata.favorites_is_public and
not is_server_protocol_compat_or_error(
fav.proto_min, fav.proto_max) then
return true
end
else
@ -192,6 +195,7 @@ local function on_activate(type,old_tab,new_tab)
asyncOnlineFavourites()
else
menudata.favorites = core.get_favorites("local")
menudata.favorites_is_public = false
end
end