nfs.rb in vagrant-unbundled-1.9.1.1

- old
+ new

@@ -13,20 +13,18 @@
           # and it's not a dependency of nfs-utils. Read more here:
           #
           #   https://bbs.archlinux.org/viewtopic.php?id=193410
           #
           comm.sudo <<-EOH.gsub(/^ {12}/, "")
-            set -e
-            systemctl enable rpcbind
+            systemctl enable rpcbind &&
             systemctl start rpcbind
           EOH
         end
 
         def self.nfs_client_install(machine)
           comm = machine.communicate
           comm.sudo <<-EOH.gsub(/^ {12}/, "")
-            set -e
-            pacman --noconfirm -Syy
+            pacman --noconfirm -Syy &&
             pacman --noconfirm -S nfs-utils ntp
           EOH
         end
       end
     end