From 09727ee201211df47a3158334e73a8346f599716 Mon Sep 17 00:00:00 2001
From: Willy Tarreau <w@1wt.eu>
Date: Thu, 26 Jan 2023 15:46:08 +0100
Subject: [PATCH] BUG/MINOR: sink: free the forwarding task on exit

ASAN reported a small leak of the sink's forwarding task on exit.

This should be backported as far as 2.2.
---
 src/sink.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/sink.c b/src/sink.c
index e8d00059e..58bcf81ef 100644
--- a/src/sink.c
+++ b/src/sink.c
@@ -1404,6 +1404,7 @@ static void sink_deinit()
 				ring_free(sink->ctx.ring);
 		}
 		LIST_DELETE(&sink->sink_list);
+		task_destroy(sink->forward_task);
 		free(sink->name);
 		free(sink->desc);
 		free(sink);