[ovs-dev] [PATCH] xenserver: Print program name on error in dump-vif-details

[Ben Pfaff]

Justin Pettit <jpettit at nicira.com> writes:

> -		sys.stderr.write("ERROR: %s <domid> <devid>\n")
> +		sys.stderr.write("ERROR: %s <domid> <devid>\n" % sys.argv[0])

Ship it.