virsh: make domiftune interface help string consistent

Append '(MAC Address)' after the help string of domiftune virsh
command as it takes the same type of argument as domif-{get,set}link
which have it specified.

diff --git a/tools/virsh.c b/tools/virsh.c
index 1e1de39d8f344d77bd63966d7c70614ab4d63f82..fffa48274ad03a333bbdc6cf414b3ad4db5635f5 100644 (file)
--- a/tools/virsh.c
+++ b/tools/virsh.c
@@ -2019,7 +2019,7 @@ static const vshCmdInfo info_domiftune[] = {
 
 static const vshCmdOptDef opts_domiftune[] = {
     {"domain", VSH_OT_DATA, VSH_OFLAG_REQ, N_("domain name, id or uuid")},
-    {"interface", VSH_OT_DATA, VSH_OFLAG_REQ, N_("interface device")},
+    {"interface", VSH_OT_DATA, VSH_OFLAG_REQ, N_("interface device (MAC Address)")},
     {"inbound", VSH_OT_DATA, VSH_OFLAG_NONE, N_("control domain's incoming traffics")},
     {"outbound", VSH_OT_DATA, VSH_OFLAG_NONE, N_("control domain's outgoing traffics")},
     {"config", VSH_OT_BOOL, VSH_OFLAG_NONE, N_("affect next boot")},