Merge pull request #5349 from sergevanginderachter/httpmonbugfix

bigip_monitor_http: two small bug fixes

library/net_infrastructure/bigip_monitor_http

@@ -394,7 +394,7 @@ def main():
                                    {'type': 'ITYPE_TIMEOUT',
                                     'value': timeout},
                                    {'type': 'ITYPE_TIME_UNTIL_UP',
-                                    'value': interval}]
+                                    'value': time_until_up}]
 
     # main logic, monitor generic
 
@@ -425,11 +425,9 @@ def main():
             # whether it already existed, or was just created, now update
             # the update functions need to check for check mode but
             # cannot update settings if it doesn't exist which happens in check mode
-            if monitor_exists and not module.check_mode:
             result['changed'] |= update_monitor_properties(api, module, monitor,
                                                     template_string_properties,
                                                     template_integer_properties)
-            # else assume nothing changed
 
             # we just have to update the ipport if monitor already exists and it's different
             if monitor_exists and cur_ipport != ipport: