Protectors cannot be moved by mesecons anymore

README.md

@@ -45,6 +45,7 @@ Change log:
 2.0 - Added protector placement tool (thanks to Shara) so that players can easily
       stand on a protector, face in a direction and it places a new one at a set
       distance to cover protection radius.  Added /protector_show command (thanks agaran)
+      Protectors cannot be moved by mesecon pistons or machines.
 
 Lucky Blocks: 6
 

depends.txt

@@ -1,3 +1,4 @@
 default
 intllib?
-lucky_block?
+lucky_block?
+mesecons_mvps?

init.lua

@@ -640,4 +640,10 @@ dofile(path .. "/admin.lua")
 dofile(path .. "/tool.lua")
 dofile(path .. "/lucky_block.lua")
 
+-- stop mesecon pistons from pushing protectors
+if minetest.get_modpath("mesecons_mvps") then
+	mesecon.register_mvps_stopper("protector:protect")
+	mesecon.register_mvps_stopper("protector:protect2")
+end
+
 print (S("[MOD] Protector Redo loaded"))