From c911f06a1f4016d29ccdc1d318f6991d36116faf Mon Sep 17 00:00:00 2001
From: Jonne Nauha <jonne@adminotech.com>
Date: Sat, 26 Nov 2016 14:02:21 -0800
Subject: [PATCH] One more try at -n

---
 .travis.yml | 2 +-
 build.sh    | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index f86afc4..8bddda1 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -20,7 +20,7 @@ script:
   - sudo $GOROOT/bin/go test -v ./...
 
 after_success:
-  - if [ -n $TRAVIS_TAG ] && [ "$TRAVIS_PULL_REQUEST" == "false" ]; then ./build.sh $TRAVIS_TAG; fi
+  - if [ -n "$TRAVIS_TAG" ] && [ "$TRAVIS_PULL_REQUEST" == "false" ]; then ./build.sh $TRAVIS_TAG; fi
 
 deploy:
   provider: releases
diff --git a/build.sh b/build.sh
index 59c519a..7f23246 100755
--- a/build.sh
+++ b/build.sh
@@ -13,7 +13,7 @@ echo -e "\nVERSION=$VERSION"
 echo "VERSION_HASH=$VERSION_HASH"
 echo "VERSION_DATE=$VERSION_DATE"
 
-if [ -z $VERSION ]; then
+if [ -z "$VERSION" ]; then
     echo "Error: First argument must be release version"
     exit 1
 fi