From: Aram Sargsyan <aram@isc.org>
Date: Thu, 31 Mar 2022 22:00:21 +0000 (+0000)
Subject: Fix using unset pointer when printing a debug message in dighost.c
X-Git-Tag: v9.19.0~15^2~1
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=5b2b3e589c2ffa63af1437f0c887304716bc4d96;p=thirdparty%2Fbind9.git

Fix using unset pointer when printing a debug message in dighost.c

The used `query->handle` is always `NULL` at this point.

Change the code to use `handle` instead.
---

diff --git a/bin/dig/dighost.c b/bin/dig/dighost.c
index 721c68f20f8..57ccf415e4a 100644
--- a/bin/dig/dighost.c
+++ b/bin/dig/dighost.c
@@ -3135,7 +3135,7 @@ udp_ready(isc_nmhandle_t *handle, isc_result_t eresult, void *arg) {
 	query_attach(query, &readquery);
 
 	debug("recving with lookup=%p, query=%p, handle=%p", query->lookup,
-	      query, query->handle);
+	      query, handle);
 
 	query->handle = handle;
 	isc_nmhandle_attach(handle, &query->readhandle);