From e6d9fcc7b259dba88706e42163f45bad4f8c7fc3 Mon Sep 17 00:00:00 2001
From: "Roger A. Light" <roger@atchoo.org>
Date: Wed, 12 Apr 2023 11:49:13 +0100
Subject: [PATCH] oss-fuzz: Fix leak on error

---
 src/handle_connect.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/handle_connect.c b/src/handle_connect.c
index 04237fdf..f7488d35 100644
--- a/src/handle_connect.c
+++ b/src/handle_connect.c
@@ -1059,7 +1059,12 @@ handle_connect_error:
 		mosquitto__FREE(will_struct->msg.topic);
 		mosquitto__FREE(will_struct);
 	}
-	context->will = NULL;
+	if(context->will){
+		mosquitto_property_free_all(&context->will->properties);
+		mosquitto__FREE(context->will->msg.payload);
+		mosquitto__FREE(context->will->msg.topic);
+		mosquitto__FREE(context->will);
+	}
 	/* We return an error here which means the client is freed later on. */
 	context->clean_start = true;
 	context->session_expiry_interval = 0;