ovs-vsctl: Clarify br-exists usage.

Requested-by: Niklas Andersson <nandersson@nicira.com>
Signed-off-by: Ethan Jackson <ethan@nicira.com>

diff --git a/utilities/ovs-vsctl.c b/utilities/ovs-vsctl.c
index 48ae56b..db4e910 100644 (file)
--- a/utilities/ovs-vsctl.c
+++ b/utilities/ovs-vsctl.c
@@ -489,7 +489,7 @@ Bridge commands:\n\
   add-br BRIDGE PARENT VLAN   create new fake BRIDGE in PARENT on VLAN\n\
   del-br BRIDGE               delete BRIDGE and all of its ports\n\
   list-br                     print the names of all the bridges\n\
-  br-exists BRIDGE            test whether BRIDGE exists\n\
+  br-exists BRIDGE            exit 2 if BRIDGE does not exist\n\
   br-to-vlan BRIDGE           print the VLAN which BRIDGE is on\n\
   br-to-parent BRIDGE         print the parent of BRIDGE\n\
   br-set-external-id BRIDGE KEY VALUE  set KEY on BRIDGE to VALUE\n\