Bug fix: missing pipe.
Bug fix: missing pipe.

git-svn-id: https://svn.sable.mcgill.ca/mclab/Project@649 89b902b4-d83f-0410-b942-89f7a419ffdb

Migrated from Sable/mclab@92c4ed26f4a1e6390a20741506dd4233fabe3b7a

Sable/mclab-core,Sable/mclab-core,Sable/mclab-core,Sable/mclab-core,Sable/mclab-core,Sable/mclab-core,Sable/mclab-core,Sable/mclab-core