From 8164e1ff9cba2888e0cdbe46093ed272fd682344 Mon Sep 17 00:00:00 2001
From: Jakub Jelen <jjelen@redhat.com>
Date: Thu, 11 Aug 2022 17:03:26 +0200
Subject: [PATCH] examples: Fix dereference after NULL check (CID 1461477)

Signed-off-by: Jakub Jelen <jjelen@redhat.com>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
---
 examples/sshd_direct-tcpip.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/sshd_direct-tcpip.c b/examples/sshd_direct-tcpip.c
index 0346219c..18a870b9 100644
--- a/examples/sshd_direct-tcpip.c
+++ b/examples/sshd_direct-tcpip.c
@@ -92,7 +92,7 @@ cleanup_push(struct cleanup_node_struct** head_ref,
     // Allocate memory for node
     struct cleanup_node_struct *new_node = malloc(sizeof *new_node);
 
-    if (head_ref != NULL) {
+    if (*head_ref != NULL) {
         new_node->next = *head_ref;
     } else {
         new_node->next = NULL;