From 0124dcd1be4f0641c778005d7c2fdb9fb368bf3d Mon Sep 17 00:00:00 2001
From: Alex Ellis <alexellis2@gmail.com>
Date: Sun, 1 Oct 2017 13:33:22 +0200
Subject: [PATCH] Update build.sh

---
 build.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/build.sh b/build.sh
index 684fe4a2..84fe5462 100755
--- a/build.sh
+++ b/build.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 
-if [[ "$TRAVIS_TAG" != null ]]; then
-    echo "This build will be published under the tag ${TRAVIS_TAG}"
+if [ ! -s $TRAVIS_TAG ] ; then
+    echo "This build will be published under the tag: ${TRAVIS_TAG}"
 fi
 
 (cd gateway && ./build.sh)