From 377e3f4eed26ce886b4658ec3c5291782bbcebb7 Mon Sep 17 00:00:00 2001
From: Vincent Riquer <vincent+gitorious@riquer.fr>
Date: Tue, 26 Feb 2013 13:34:06 +0100
Subject: [PATCH] create constants readonly

---
 atom | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/atom b/atom
index 5f78de1..fe164f2 100755
--- a/atom
+++ b/atom
@@ -28,10 +28,13 @@ declare -A			\
 	exit $EBASHVERS
 }
 
-DOCDIR=./doc
-SHAREDIR=./share
-exampleconf=$DOCDIR/example.cfg
-schema=$SHAREDIR/schema.sql
+declare -r				\
+	DOCDIR=./doc			\
+	SHAREDIR=./share		\
+	exampleconf=$DOCDIR/example.cfg	\
+	schema=$SHAREDIR/schema.sql	\
+					\
+	oldIFS="$IFS"
 
 #parse arguments
 #parse config