From 4d59921aeeb37679a2931cdeb196d243f1e015f6 Mon Sep 17 00:00:00 2001
From: Jake Howard <git@theorangeone.net>
Date: Mon, 2 Apr 2018 22:52:27 +0100
Subject: [PATCH] Follow naming convention for Lua

---
 second-pass.lua | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/second-pass.lua b/second-pass.lua
index ead68c2..ccd6120 100644
--- a/second-pass.lua
+++ b/second-pass.lua
@@ -1,4 +1,4 @@
-function file_exists(name)
+function fileExists(name)
     local f=io.open(name,"r")
     if f~=nil then io.close(f) return true else return false end
  end
@@ -13,7 +13,7 @@ end
 return {
     {
       Meta = function(meta)
-        if file_exists("output.pdf") then
+        if fileExists("output.pdf") then
             meta["wordcount"] = countWords()
             meta["secondpass"] = true
         end