fix undefined pos error

2018-02-26 01:42:11 -05:00 · 2018-02-26 01:42:11 -05:00 · 7bef70b433
parent a8588d84d6
commit 7bef70b433
1 changed files with 4 additions and 0 deletions
--- a/api.lua
+++ b/api.lua
@ -40,6 +40,10 @@ function pvp_block:in_area(pos)
 		local pos1 = block.pos1
 		local pos2 = block.pos2

+		if not pos1 or not pos2 then
+			return
+		end
+
 		-- print("pos: ", dump(pos0))
 		-- print("pos1: ", dump(pos1))
 		-- print("pos2: ", dump(pos2))