Fix crash with invalid number passed to select_area

2013-09-08 20:52:20 -04:00 · 2013-09-08 20:52:20 -04:00 · 547fa726bf
commit 547fa726bf
parent e86c760c78
1 changed files with 1 additions and 0 deletions
--- a/pos.lua
+++ b/pos.lua
@ -19,6 +19,7 @@ minetest.register_chatcommand("select_area", {
 		if not id then
 			minetest.chat_send_player(name,
 					"Invalid usage, see /help select_area.")
+			return
 		end

 		for k, area in pairs(areas.areas) do