MINOR: mux_h1: Set H1_F_CO_MSG_MORE if we know we have more to send.

In h1_snd_buf(), also set H1_F_CO_MSG_MORE if we know we still have more to
send, not just if the stream-interface told us to do so. This may happen if
the last block of a transfer doesn't fit in the buffer, it remains useful
for the transport layer to know that more data follows what's already in
the buffer.

diff --git a/src/mux_h1.c b/src/mux_h1.c
index 8bd43c99de20b16713cc605a60c87ec28b334892..ac76339cad1dd0d54f0325112088ad980a2e3121 100644 (file)
--- a/src/mux_h1.c
+++ b/src/mux_h1.c
@@ -2734,6 +2734,10 @@ static size_t h1_snd_buf(struct conn_stream *cs, struct buffer *buf, size_t coun
                        ret = h1_process_output(h1c, buf, count);
                else
                        TRACE_DEVEL("h1c obuf not allocated", H1_EV_STRM_SEND|H1_EV_H1S_BLK, h1c->conn, h1s);
+
+               if ((count - ret) > 0)
+                       h1c->flags |= H1C_F_CO_MSG_MORE;
+
                if (!ret)
                        break;
                total += ret;