From: Dragan Dosen <ddosen@haproxy.com>
Date: Wed, 1 Jul 2020 17:58:32 +0000 (+0200)
Subject: MINOR: 51d: silence a warning about null pointer dereference
X-Git-Tag: v2.2-dev12~19
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d1ba552e41731266b89342628f403bf6b1ceb67c;p=thirdparty%2Fhaproxy.git

MINOR: 51d: silence a warning about null pointer dereference

This is due to issue #713, that reports null pointer dereference
suspected by coverity.
---

diff --git a/src/51d.c b/src/51d.c
index b49695bbc4..52887a9340 100644
--- a/src/51d.c
+++ b/src/51d.c
@@ -239,6 +239,7 @@ static void _51d_set_headers(struct sample *smp, fiftyoneDegreesWorkset *ws)
 	// No need to null check as this has already been carried out in the
 	// calling method
 	htx = smp_prefetch_htx(smp, chn, NULL, 1);
+	ALREADY_CHECKED(htx);
 
 	for (i = 0; i < global_51degrees.header_count; i++) {
 		name.ptr = (global_51degrees.header_names + i)->area;
@@ -277,6 +278,7 @@ static void _51d_set_device_offsets(struct sample *smp, fiftyoneDegreesDeviceOff
 	// No need to null check as this has already been carried out in the
 	// calling method
 	htx = smp_prefetch_htx(smp, chn, NULL, 1);
+	ALREADY_CHECKED(htx);
 
 	for (i = 0; i < global_51degrees.header_count; i++) {
 		name.ptr = (global_51degrees.header_names + i)->area;