From 89e2616c5bc599415007dee0d7b00a9936aa4f78 Mon Sep 17 00:00:00 2001
From: David Brown <dave@brownsmeet.com>
Date: Fri, 8 Jul 2016 23:37:59 +0100
Subject: [PATCH] Fix equality test in sourcechanges.pl

---
 src/tools/make/sourcechanges.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/tools/make/sourcechanges.sh b/src/tools/make/sourcechanges.sh
index d0ef7e9a..dbb69c59 100644
--- a/src/tools/make/sourcechanges.sh
+++ b/src/tools/make/sourcechanges.sh
@@ -25,7 +25,7 @@ for f in $1/*; do
   rm -f $fn.old $fn.new $fn.diff
 done
 echo ""
-if [ $changes == "0" ]; then
+if [ "$changes" = "0" ]; then
   echo "--- Generated c source files match bootstrap ---"
 else
   echo "--- Generated c source files differ from bootstrap ---"