From: Matthijs Kooijman <matthijs@stdin.nl>
Date: Fri, 28 Aug 2009 12:04:04 +0000 (+0200)
Subject: Declare variables as local in pret-lam.
X-Git-Tag: final-thesis~275
X-Git-Url: https://git.stderr.nl/gitweb?a=commitdiff_plain;h=990efc0b29d23ad13b817fea96cf5fc6216ffc09;p=matthijs%2Fmaster-project%2Freport.git

Declare variables as local in pret-lam.
---

diff --git a/pret-lam.lua b/pret-lam.lua
index 9bf5b96..54acfd1 100644
--- a/pret-lam.lua
+++ b/pret-lam.lua
@@ -102,6 +102,8 @@ local function do_subscripts(word)
 end
 
 local in_block = 0
+local submatches = {}
+local bases = {}
 
 -- Mark the begin of a block of lambda formatted buffers or expressions. This
 -- means that, until you call end_of_block again, the subscript bases are