From dbadc97387a466c970e54c2801c02cca51887f93 Mon Sep 17 00:00:00 2001
From: Evan Hunt <each@isc.org>
Date: Tue, 31 Jan 2023 13:30:12 -0800
Subject: [PATCH] on connect error, send the actual result to the caller

formerly if a connection failed in dns_request, the callback
function was called with ISC_R_CANCELED. change this to the
actual result code so the failure is correctly reported.
---
 lib/dns/request.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/dns/request.c b/lib/dns/request.c
index e3bef774b5..f78a57d7a3 100644
--- a/lib/dns/request.c
+++ b/lib/dns/request.c
@@ -921,7 +921,7 @@ req_connected(isc_result_t eresult, isc_region_t *region, void *arg) {
 		req_send(request);
 	} else {
 		request_cancel(request);
-		req_sendevent(request, ISC_R_CANCELED);
+		req_sendevent(request, eresult);
 	}
 	UNLOCK(&request->requestmgr->locks[request->hash]);