@@ -13,12 +13,12 @@ bundle_test_integration_cli() {

 # subshell so that we can export PATH without breaking other things

 (

 	export PATH="$DEST/../binary:$DEST/../dynbinary:$PATH"

-	

+

 	if ! command -v docker &> /dev/null; then

 		echo >&2 'error: binary or dynbinary must be run before test-integration-cli'

 		false

 	fi

-	

+

 	( set -x; exec \

 		docker --daemon --debug \

 		--storage-driver "$DOCKER_GRAPHDRIVER" \

@@ -26,10 +26,10 @@ bundle_test_integration_cli() {

 		--pidfile "$DEST/docker.pid" \

 			&> "$DEST/docker.log"

 	) &

-	

+

 	# pull the busybox image before running the tests

 	sleep 2

-	

+

 	if ! docker inspect busybox &> /dev/null; then

 		if [ -d /docker-busybox ]; then

 			( set -x; docker build -t busybox /docker-busybox )

@@ -39,7 +39,7 @@ bundle_test_integration_cli() {

 	fi

 	bundle_test_integration_cli

-	

+

 	DOCKERD_PID=$(set -x; cat $DEST/docker.pid)

 	( set -x; kill $DOCKERD_PID )

 	wait $DOCKERD_PID || true