submission: DATA command: Provide a default name for the data stream.

diff --git a/src/submission/submission-commands.c b/src/submission/submission-commands.c
index 587e751322d84fa28e990dee071a0250db16a66a..2a7d1622ee35609a5e246ab9b22e9e3803b1075e 100644 (file)
--- a/src/submission/submission-commands.c
+++ b/src/submission/submission-commands.c
@@ -232,6 +232,7 @@ int cmd_data_continue(void *conn_ctx, struct smtp_server_cmd_ctx *cmd,
        inputs[2] = NULL;
 
        data_input = i_stream_create_concat(inputs);
+       i_stream_set_name(data_input, "<submission DATA>");
        data_size = client->state.data_size + str_len(added_headers);
 
        i_stream_unref(&inputs[0]);