[libvirt] [sandbox][PATCH] Docs: remove duplicate -u item in create man page

[Wayne Sun]

This related to bug:
https://bugzilla.redhat.com/show_bug.cgi?id=916651#c11

Signed-off-by: Wayne Sun <gsun at redhat.com>
---
 bin/virt-sandbox-service-create.pod |    4 ----
 1 files changed, 0 insertions(+), 4 deletions(-)

diff --git a/bin/virt-sandbox-service-create.pod b/bin/virt-sandbox-service-create.pod
index ad081ea..4dbfcb3 100644
--- a/bin/virt-sandbox-service-create.pod
+++ b/bin/virt-sandbox-service-create.pod
@@ -187,10 +187,6 @@ static,label=system_u:system_r:svirt_t:s0:c412,c355
 
 Create file system image file of this size to store container content.
 
-=item B<-u UNITFILE>, B<--unitfile UNITFILE>
-
-systemd Unit file to run within the container
-
 =item B<-P PACKAGE>, B<--package PACKAGE>
 
 Package(s) to be used within the container.
-- 
1.7.1