From 67507c75918f8a60ad218cdcb69cc8d39e4a55ed Mon Sep 17 00:00:00 2001
From: paly2 <plangrognet@laposte.net>
Date: Sun, 19 Jun 2016 19:12:16 +0200
Subject: [PATCH] Fix move_area not updating AreaStore

---
 chatcommands.lua |  5 +++--
 internal.lua     | 14 ++++++++++++++
 2 files changed, 17 insertions(+), 2 deletions(-)

diff --git a/chatcommands.lua b/chatcommands.lua
index d37634a..6079e93 100644
--- a/chatcommands.lua
+++ b/chatcommands.lua
@@ -306,13 +306,14 @@ minetest.register_chatcommand("move_area", {
 			return false, "You need to select an area first."
 		end
 
-		area.pos1 = pos1
-		area.pos2 = pos2
+		areas:move(id, area, pos1, pos2)
 		areas:save()
+
 		return true, "Area successfully moved."
 	end,
 })
 
+
 minetest.register_chatcommand("area_info", {
 	description = "Get information about area configuration and usage.",
 	func = function(name, param)
diff --git a/internal.lua b/internal.lua
index d9ff00d..05a31cd 100644
--- a/internal.lua
+++ b/internal.lua
@@ -128,6 +128,20 @@ function areas:remove(id, recurse)
 	end
 end
 
+--- Move an area.
+function areas:move(id, area, pos1, pos2)
+	area.pos1 = pos1
+	area.pos2 = pos2
+
+	if self.store then
+		self.store:remove_area(areas.store_ids[id])
+		local sid = self.store:insert_area(pos1, pos2, tostring(id))
+		if self:checkAreaStoreId(sid) then
+			self.store_ids[id] = sid
+		end
+	end
+end
+
 -- Checks if a area between two points is entirely contained by another area.
 -- Positions must be sorted.
 function areas:isSubarea(pos1, pos2, id)