Commit b13d2ff3 authored by Marc-André Lureau's avatar Marc-André Lureau Committed by Markus Armbruster
Browse files

qmp-shell: don't show version greeting if unavailable 



qemu-ga doesn't have greeting.

Signed-off-by: default avatarMarc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20170504125432.21653-4-marcandre.lureau@redhat.com>
Reviewed-by: default avatarEric Blake <eblake@redhat.com>
Signed-off-by: default avatarMarkus Armbruster <armbru@redhat.com>
parent daa5a72e

scripts/qmp/qmp-shell

+3 −0
Original line number Diff line number Diff line
@@ -286,6 +286,9 @@ class QMPShell(qmp.QEMUMonitorProtocol): 


    def show_banner(self, msg='Welcome to the QMP low-level shell!'):

        print msg

        if not self._greeting:

            print 'Connected'

            return

        version = self._greeting['QMP']['version']['qemu']

        print 'Connected to QEMU %d.%d.%d\n' % (version['major'],version['minor'],version['micro'])