Armando Migliaccio 1f8efd93d9 fix syntax error in the if test
switch to using -f rather than -a. This has been overlooked
in a review recently merged. Without this fix, devstack on
XenServer is broken.

Change-Id: I1882cc70528772287241848adea3a520738d4144
2012-06-02 01:47:27 +01:00
..