mgr/ActivePyModules: streamline mgr_ips a bit

Signed-off-by: Sage Weil <sage@newdream.net>

diff --git a/src/mgr/ActivePyModules.cc b/src/mgr/ActivePyModules.cc
index a5589062e99dccc86d6ceaba2e097cc138824593..4981a53b8db122920f1381c2679d28f3aa15b6c7 100644 (file)
--- a/src/mgr/ActivePyModules.cc
+++ b/src/mgr/ActivePyModules.cc
@@ -432,11 +432,9 @@ PyObject *ActivePyModules::get_python(const std::string &what)
     std::set<std::string> did;
     for (auto& i : myaddrs.v) {
       std::string ip = i.ip_only_to_str();
-      if (did.count(ip)) {
-       continue;
+      if (auto [where, inserted] = did.insert(ip); inserted) {
+       f.dump_string("ip", ip);
       }
-      did.insert(ip);
-      f.dump_string("ip", ip);
     }
     f.close_section();
     return f.get();