CXX-369 call ismaster when SSL is enabled

Author: amidvidy

src/mongo/client/dbclient.cpp

@@ -1394,8 +1394,10 @@ namespace mongo {
         }
 
 #ifdef MONGO_SSL
-        if (client::Options::current().SSLEnabled())
-            return p->secure( sslManager(), _server.host() );
+        if (client::Options::current().SSLEnabled() &&
+            !p->secure(sslManager(), _server.host()) {
+                return false;
+        }
 #endif
         BSONObj info;
         bool worked = simpleCommand("admin", &info, "ismaster");