This should stop robots randomly being killed! Thanks vfinn!

https://github.com/vfinn
e8901005a1

lib/oarc_utils.lua

@@ -26,6 +26,14 @@ MAX_INT32_NEG = -2147483648
 -- General Helper Functions
 --------------------------------------------------------------------------------
 
+--- Tests if a string contains a given substring
+-- @param s the string to check for the substring
+-- @param ends the substring to test for
+-- @return true if the substring was found in the string
+function string.contains(s, ends)
+    return s and string.find(s, ends) ~= nil
+end
+
 -- Prints flying text.
 -- Color is optional
 function FlyingText(msg, pos, color, surface)

lib/regrowth_map.lua

@@ -361,7 +361,7 @@ function WorldEaterSingleStep()
 
         if (total_count > 0) then
             for k,v in pairs(entities) do
-                if (v.last_user or (v.type == "character")) then
+                if (v.last_user or (v.type == "character") or string.contains(v.type, "robot")) then
                     has_last_user_set = true
                     return -- This means we're done checking this chunk.
                 end