mgr/DaemonState: skip blank device_ids

Signed-off-by: Sage Weil <sage@redhat.com>

diff --git a/src/mgr/DaemonState.h b/src/mgr/DaemonState.h
index c746d57ca2addc206480eedc981482b367c0e8e6..2ceedb926bb2d85d76096c538a2aa475f9e9576c 100644 (file)
--- a/src/mgr/DaemonState.h
+++ b/src/mgr/DaemonState.h
@@ -166,7 +166,9 @@ class DaemonState
       map<std::string,std::string> devs;
       get_str_map(p->second, &devs, ",; ");
       for (auto& i : devs) {
-       devices[i.second] = i.first;
+       if (i.second.size()) {  // skip blank ids
+         devices[i.second] = i.first;
+       }
       }
     }
   }