Fix Shellcheck install check
bad operator precedence introduced in causing travis builds
to fail
@@ -28,7 +28,7 @@ fi
TRAVIS_PLATFORM=$1
if [ "$TRAVIS_PLATFORM" == "linux" ]; then
- which shellcheck || sudo apt-get -qq update && sudo apt-get -qq install shellcheck -y
+ which shellcheck || (sudo apt-get -qq update && sudo apt-get -qq install shellcheck -y)
elif [ "$TRAVIS_PLATFORM" == "osx" ]; then
# Installing an existing package is a "failure" in brew
brew install shellcheck || true ;
