From 7cef43de6c5640ede4b999a3d1851da124d2c131 Mon Sep 17 00:00:00 2001
From: obneq <obbneq@gmail.com>
Date: Sat, 28 Jul 2012 11:21:51 +0200
Subject: [PATCH] only check entities around easel for removal

---
 init.lua | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/init.lua b/init.lua
index 1fe632f..13ae5e0 100644
--- a/init.lua
+++ b/init.lua
@@ -204,9 +204,10 @@ canvasnode = {
       
       --clean up pixels
       initgrid()
-      for _, e in pairs(minetest.luaentities) do
-         if e.name == "easel" then
-            e.object:remove()
+      local objects = minetest.env:get_objects_inside_radius(pos, 1)
+      for _, e in ipairs(objects) do
+         if e:get_luaentity().name == "easel" then
+            e:remove()
          end
       end
    end