write_riemann: do not read responses twice

diff --git a/src/write_riemann.c b/src/write_riemann.c
index f836b9d..2936dfa 100644 (file)
--- a/src/write_riemann.c
+++ b/src/write_riemann.c
@@ -461,30 +461,16 @@ static int wrr_batch_flush_nolock(cdtime_t timeout,
        cdtime_t    now;
        int         status = 0;
 
+    now = cdtime();
        if (timeout > 0) {
-               now = cdtime();
-               if ((host->batch_init + timeout) > now)
+               if ((host->batch_init + timeout) > now) {
                        return status;
+        }
        }
        wrr_send_nolock(host, host->batch_msg);
        riemann_message_free(host->batch_msg);
 
-       if (host->client_type != RIEMANN_CLIENT_UDP)
-       {
-               riemann_message_t *response;
-
-               response = riemann_client_recv_message(host->client);
-
-               if (!response)
-               {
-                       wrr_disconnect(host);
-                       return errno;
-               }
-
-               riemann_message_free(response);
-       }
-
-       host->batch_init = cdtime();
+       host->batch_init = now;
        host->batch_msg = NULL;
        return status;
 }
@@ -611,7 +597,7 @@ static int wrr_write(const data_set_t *ds, /* {{{ */
   }
 
   if (host->client_type != RIEMANN_CLIENT_UDP && host->batch_mode) {
-    wrr_batch_add_value_list(host, ds, vl, statuses);
+      wrr_batch_add_value_list(host, ds, vl, statuses);
   } else {
     msg = wrr_value_list_to_message(host, ds, vl, statuses);
     if (msg == NULL)