Fix #240 crash on gui radio select when main team is disabled.

changelog.txt

@@ -1,4 +1,9 @@
 ---------------------------------------------------------------------------------------------------
+Version: 2.1.7
+Date: 2024-11-05
+  Bugfixes:
+    - Fix crash when player clicks on team radio select if main team is disabled.
+---------------------------------------------------------------------------------------------------
 Version: 2.1.6
 Date: 2024-11-04
   Bugfixes:

info.json

@@ -1,6 +1,6 @@
 {
   "name": "oarc-mod",
-  "version": "2.1.6",
+  "version": "2.1.7",
   "factorio_version": "2.0",
   "title": "Oarc Multiplayer Spawn",
   "author": "Oarcinae",

lib/separate_spawns_guis.lua

@@ -648,8 +648,10 @@ function SpawnOptsRadioSelect(event)
                 event.element.parent.isolated_spawn_new_team_radio.state = false
             end
         elseif (elemName == "isolated_spawn_new_team_radio") then
+            if (event.element.parent.isolated_spawn_main_team_radio ~= nil) then
                 event.element.parent.isolated_spawn_main_team_radio.state = false
             end
+        end
 
     elseif (tags.setting == "buddy_team_select") then
         storage.spawn_choices[player.name].buddy_team = event.element.state