From 270b86e5206d0c1c04c4ba101d31114102480fb7 Mon Sep 17 00:00:00 2001
From: Martin Geno <geno+dev@fireorbit.de>
Date: Tue, 28 Jun 2016 12:17:50 +0200
Subject: [PATCH] fix build.sh (echo escaping on modern linux OS)

---
 build.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/build.sh b/build.sh
index cbcb2a3..b621d36 100755
--- a/build.sh
+++ b/build.sh
@@ -88,7 +88,7 @@ if ! $cont; then
   echo "Building Gluon ${GLUON_TAG} as ${GLUON_BRANCH}"
   last_release_testing="$(get_last_release testing)"
   last_release_stable="$(get_last_release stable)"
-  last_release="$(echo "${last_release_testing}\n${last_release_stable}" | sort -V | tail -n1)"
+  last_release="$(echo -e "${last_release_testing}\n${last_release_stable}" | sort -V | tail -n1)"
   echo "Last release was ${last_release}"
   if is_based_on "$last_release" "$GLUON_TAG"; then
     local_version="$(extract_local_version "$last_release")"