Fix here-doc usage.

diff --git a/doc/install/create-standard-objects.html.textile.liquid b/doc/install/create-standard-objects.html.textile.liquid
index ef83a9554ccdb665268e94beae004ef847d7e2c2..eb251369736709e0e877a78f96adb8f3abf78808 100644 (file)
--- a/doc/install/create-standard-objects.html.textile.liquid
+++ b/doc/install/create-standard-objects.html.textile.liquid
@@ -47,7 +47,7 @@ Currently, you need to tell Arvados about Keep disks manually.
 
 <pre>
 secret=`ruby -e 'print rand(2**512).to_s(36)[0..49]'`
-arv keep_disk create --keep-disk <<EOF
+read -rd $'\000' keepdisk <<EOF; arv keep_disk create --keep-disk "$keepdisk"
 {
  "service_host":"keep0.xyzzy.arvadosapi.com",
  "service_port":25107,