From 5ac81f5c4adab6da8d12cc4711eba61e28dc854e Mon Sep 17 00:00:00 2001
From: bakpakin <calsrose@gmail.com>
Date: Tue, 7 Jul 2015 20:58:25 -0400
Subject: [PATCH] Add some comments.

---
 lib/gamestate.lua | 7 ++++---
 main.lua          | 2 +-
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/lib/gamestate.lua b/lib/gamestate.lua
index 3661b0a..eae1447 100644
--- a/lib/gamestate.lua
+++ b/lib/gamestate.lua
@@ -45,7 +45,8 @@ function GS.push(to, ...)
 	assert(to, "Missing argument: Gamestate to switch to")
 	assert(to ~= GS, "Can't call push with colon operator")
 	local pre = stack[#stack]
-	;(to.load or __NULL__)(to)
+	;(to.load or __NULL__)(to) -- modified to use load instead of init so as
+	-- to not interfere with 30log.
 	to.load = nil
 	stack[#stack+1] = to
 	return (to.enter or __NULL__)(to, pre, ...)
@@ -53,7 +54,7 @@ end
 
 function GS.pop(...)
 	assert(#stack > 1, "No more states to pop!")
-	local pre, to = stack[#stack], stack[#stack-1] 
+	local pre, to = stack[#stack], stack[#stack-1]
 	stack[#stack] = nil
 	;(pre.leave or __NULL__)(pre)
 	return (to.resume or __NULL__)(to, pre, ...)
@@ -90,4 +91,4 @@ setmetatable(GS, {__index = function(_, func)
 	end
 end})
 
-return GS
\ No newline at end of file
+return GS
diff --git a/main.lua b/main.lua
index b8c070e..0407663 100644
--- a/main.lua
+++ b/main.lua
@@ -1,6 +1,6 @@
 class = require "lib.30log"
 tiny = require "lib.tiny"
-gamestate = require "lib.gamestate"
+gamestate = require "lib.gamestate" -- slightly modified to play nice;y with 30log
 local Intro = require "src.states.Intro"
 local Level = require "src.states.Level"