stats: use o_stream_nsend in client-export

diff --git a/src/stats/client-export.c b/src/stats/client-export.c
index 2f72bd6679246553c746bfd34349ca3a4e671414..3b9521190b9be71083a7b39ce35bad851ad4b657 100644 (file)
--- a/src/stats/client-export.c
+++ b/src/stats/client-export.c
@@ -111,7 +111,7 @@ client_export_stats_headers(struct client *client)
                str_append(str, stats_field_name(i));
        }
        str_append_c(str, '\n');
-       o_stream_send(client->output, str_data(str), str_len(str));
+       o_stream_nsend(client->output, str_data(str), str_len(str));
 }
 
 static void