From fbf6777c299b665884875e2afe76f791c8f7ab74 Mon Sep 17 00:00:00 2001
From: BuckarooBanzay <BuckarooBanzay@users.noreply.github.com>
Date: Wed, 28 Oct 2020 15:41:10 +0100
Subject: globalize context data

---
 context.lua | 12 ++++--------
 init.lua    |  2 ++
 2 files changed, 6 insertions(+), 8 deletions(-)

diff --git a/context.lua b/context.lua
index 5c08ae5..7e70c1c 100644
--- a/context.lua
+++ b/context.lua
@@ -7,15 +7,11 @@ if has_monitoring then
 	penalized_mapblock_count = monitoring.gauge("mesecons_debug_penalized_mapblock_count", "count of penalized mapblocks")
 end
 
-
--- blockpos-hash => context
-local context_store = {}
-
 mesecons_debug.get_context = function(pos)
 	local blockpos = mesecons_debug.get_blockpos(pos)
 	local hash = minetest.hash_node_position(blockpos)
 
-	local ctx = context_store[hash]
+	local ctx = mesecons_debug.context_store[hash]
 	if not ctx then
 		-- create a new context
 		ctx = {
@@ -29,7 +25,7 @@ mesecons_debug.get_context = function(pos)
 			-- mtime
 			mtime = minetest.get_us_time(),
 		}
-		context_store[hash] = ctx
+		mesecons_debug.context_store[hash] = ctx
 	end
 
 	-- update context
@@ -51,11 +47,11 @@ minetest.register_globalstep(function(dtime)
 	local cleanup_time_micros = 300 * 1000 * 1000
 
 	mesecons_debug.context_store_size = 0
-	for hash, ctx in pairs(context_store) do
+	for hash, ctx in pairs(mesecons_debug.context_store) do
 		local time_diff = now - ctx.mtime
 		if time_diff > cleanup_time_micros then
 			-- remove item
-			context_store[hash] = nil
+			mesecons_debug.context_store[hash] = nil
 
 		else
 			-- calculate stuff
diff --git a/init.lua b/init.lua
index 365c728..a359583 100644
--- a/init.lua
+++ b/init.lua
@@ -2,6 +2,8 @@ local MP = minetest.get_modpath("mesecons_debug")
 
 mesecons_debug = {
   enabled = true,
+  -- blockpos-hash => context
+  context_store = {},
   context_store_size = 0,
 
   -- mapblock-hash -> true
-- 
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