qmp.py: Avoid "has_key" usage
The "has_key" is deprecated in favor of "__in__" operator. Signed-off-by: Lukáš Doktor <ldoktor@redhat.com> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20170818142613.32394-9-ldoktor@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
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@ -197,7 +197,7 @@ class QEMUMonitorProtocol(object):
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Build and send a QMP command to the monitor, report errors if any
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"""
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ret = self.cmd(cmd, kwds)
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if ret.has_key('error'):
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if "error" in ret:
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raise Exception(ret['error']['desc'])
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return ret['return']
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