From 3892a9d21c4c8febe5241262ce7db92a15b2cd04 Mon Sep 17 00:00:00 2001
From: Andy Green <andy@warmcat.com>
Date: Mon, 30 Aug 2021 14:18:14 +0100
Subject: [PATCH] h2: bulk rx: deal with window

We don't always keep updating the rxflow window on bulk rx, and just run
down the initial.  This keeps us going with 64K in flight
---
 lib/roles/h2/http2.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/lib/roles/h2/http2.c b/lib/roles/h2/http2.c
index 21b605cc4..a09b97fc0 100644
--- a/lib/roles/h2/http2.c
+++ b/lib/roles/h2/http2.c
@@ -2255,10 +2255,9 @@ lws_h2_parser(struct lws *wsi, unsigned char *in, lws_filepos_t _inlen,
 						goto close_swsi_and_return;
 					}
 
-					break;
+					goto do_windows;
 				}
 #endif
-
 				if (lwsi_state(h2n->swsi) == LRS_DEFERRING_ACTION) {
 					m = lws_buflist_append_segment(
 						&h2n->swsi->buflist, in - 1, (unsigned int)n);
@@ -2337,7 +2336,7 @@ do_windows:
 					 * fast as we can take it
 					 */
 
-					m = n; //(2 * h2n->length) + 65536;
+					m = n  + 65536;
 
 					/* update both the stream and nwsi */