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| author | jeanpatrick.guerrero@gmail.com <jeanpatrick.guerrero@gmail.com> | 2015-07-04 15:08:32 +0200 |
|---|---|---|
| committer | est31 <MTest31@outlook.com> | 2015-07-04 17:09:26 +0200 |
| commit | c53520aa314960855fc57bf09045c3f977557bb5 (patch) | |
| tree | f44ff6714e04138b2610f388c96ca6fede065876 | |
| parent | 96989e0a6aa3ab069b5aeeab44a6280d6d51364a (diff) | |
| download | minetest-c53520aa314960855fc57bf09045c3f977557bb5.tar.gz minetest-c53520aa314960855fc57bf09045c3f977557bb5.tar.bz2 minetest-c53520aa314960855fc57bf09045c3f977557bb5.zip | |
Fix attempt to start a world when no world is selected/created
| -rw-r--r-- | builtin/mainmenu/tab_singleplayer.lua | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/builtin/mainmenu/tab_singleplayer.lua b/builtin/mainmenu/tab_singleplayer.lua index a7fa55666..4ae4dde35 100644 --- a/builtin/mainmenu/tab_singleplayer.lua +++ b/builtin/mainmenu/tab_singleplayer.lua @@ -152,12 +152,14 @@ local function main_button_handler(this, fields, name, tabdata) world_doubleclick or fields["key_enter"] then local selected = core.get_textlist_index("sp_worlds") + gamedata.selected_world = menudata.worldlist:get_raw_index(selected) - if selected ~= nil then - gamedata.selected_world = menudata.worldlist:get_raw_index(selected) - gamedata.singleplayer = true - + if selected ~= nil and gamedata.selected_world ~= 0 then + gamedata.singleplayer = true core.start() + else + gamedata.errormessage = + fgettext("No world created or selected!") end return true end |