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authorMarc-André Lureau <marcandre.lureau@redhat.com>2017-05-04 16:54:31 +0400
committerMarkus Armbruster <armbru@redhat.com>2017-05-09 09:14:41 +0200
commitb13d2ff3de2d1f79107a376e883bcb8336f75d4d (patch)
tree74ed3140497fe05c9140c4afbe1051078ff10794 /scripts
parentdaa5a72ebab20345da474ee2f6148a8dacd2cb17 (diff)
qmp-shell: don't show version greeting if unavailable
qemu-ga doesn't have greeting. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20170504125432.21653-4-marcandre.lureau@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
Diffstat (limited to 'scripts')
-rwxr-xr-xscripts/qmp/qmp-shell3
1 files changed, 3 insertions, 0 deletions
diff --git a/scripts/qmp/qmp-shell b/scripts/qmp/qmp-shell
index 1182f823ef..5986e3740c 100755
--- a/scripts/qmp/qmp-shell
+++ b/scripts/qmp/qmp-shell
@@ -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'])