From 9b95d311229d2e2389a1552ffc8ce8d451e2ec51 Mon Sep 17 00:00:00 2001
From: Christopher Faulet <cfaulet@haproxy.com>
Date: Mon, 19 Nov 2018 21:58:10 +0100
Subject: [PATCH] BUG/MINOR: stats/htx: Remove channel's output when the
 request is eaten

The request is eaten when the stats applet have finished to send its
response. It was removed from the channel's buffer, removing all HTX blocks till
the EOM. But the channel's output was not reset, leaving the request channel in
an undefined state.
---
 src/stats.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/stats.c b/src/stats.c
index 49a149526..b082d810f 100644
--- a/src/stats.c
+++ b/src/stats.c
@@ -3246,6 +3246,7 @@ static void htx_stats_io_handler(struct appctx *appctx)
 			if (type == HTX_BLK_EOM)
 				break;
 		}
+		co_set_data(req, 0);
 		if (htx_is_empty(req_htx)) {
 			htx_reset(req_htx);
 			b_set_data(&req->buf, 0);