From 05acd645792d54a26e6704d4fa1e81d34329f427 Mon Sep 17 00:00:00 2001
From: Tom Morris <tfmorris@gmail.com>
Date: Fri, 27 Jan 2012 22:18:09 +0000
Subject: [PATCH] Fix "unexpected operator" warning on Linux

git-svn-id: http://google-refine.googlecode.com/svn/trunk@2439 7d457c2a-affb-35e4-300a-418c747d4874
---
 refine | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/refine b/refine
index 8a8481a2c..695293930 100755
--- a/refine
+++ b/refine
@@ -95,7 +95,7 @@ add_option() {
                 
 load_configs() {
    TEMP_CONFIG=$(mktemp -t refine.XXXXXXX)
-   if [ "${TEMP_CONFIG}" == "" ] ; then
+   if [ "${TEMP_CONFIG}" = "" ] ; then
        error "Could not create temporary file to load configurations"
    fi
    cat $1 | egrep "^[A-Z]" | sed 's/^\(.*\)$/export \1/' > ${TEMP_CONFIG}