pybind/mgr/cephadm/module: assure self.ssh_user is not None

to appease mypy

Signed-off-by: Kefu Chai <kchai@redhat.com>

diff --git a/src/pybind/mgr/cephadm/module.py b/src/pybind/mgr/cephadm/module.py
index 063fc0d673104f7a0d542b6dd7a3836f967e8e9d..9f0895ff363e834ba01ecf30c2e1cb86e20b67c6 100644 (file)
--- a/src/pybind/mgr/cephadm/module.py
+++ b/src/pybind/mgr/cephadm/module.py
@@ -1092,6 +1092,7 @@ class CephadmOrchestrator(orchestrator.Orchestrator, MgrModule,
                 return conn, r
             else:
                 self._reset_con(host)
+        assert self.ssh_user
         n = self.ssh_user + '@' + host
         self.log.debug("Opening connection to {} with ssh options '{}'".format(
             n, self._ssh_options))