service: Restore error clearing on Agent reply

If the invalid key error is not cleared on Agent reply, the
service cannot be reconnected.

diff --git a/src/service.c b/src/service.c
index adcfb64..99fd319 100644 (file)
--- a/src/service.c
+++ b/src/service.c
@@ -4790,6 +4790,9 @@ static void request_input_cb (struct connman_service *service,
 
  done:
        if (err >= 0) {
+               /* We forget any previous error. */
+               set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
+
                __connman_service_connect(service);
 
                /* Never cache agent provided credentials */