From e4dc4965f501655ec265fcc39c52038183224e6b Mon Sep 17 00:00:00 2001
From: shamoanjac <erchuckyprimo@gmail.com>
Date: Mon, 15 Aug 2016 14:54:41 +0200
Subject: [PATCH] Fixed power banners on_dig()

---
 factions.lua | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/factions.lua b/factions.lua
index 2ee9c6d..64d6096 100644
--- a/factions.lua
+++ b/factions.lua
@@ -110,7 +110,10 @@ minetest.register_node("banners:power_banner", {
     on_destruct = function(pos)
         banners.banner_on_destruct(pos)
     end,
-    on_dig = function(pos, n, p) 
+    on_dig = function(pos, n, p)
+        if minetest.is_protected(pos, p) then
+            return
+        end
         local meta = minetest.get_meta(pos)
         local facname = meta:get_string("faction")
         if facname then
@@ -120,7 +123,7 @@ minetest.register_node("banners:power_banner", {
             end
         end
         banners.banner_on_dig(pos, n, p)
-    end
+    end,
 })
 
 banners.after_powerbanner_placed = function(pos, player, itemstack, pointed_thing)