From 8793b9a1bda1d6e182a1118a6f1a0688f530a545 Mon Sep 17 00:00:00 2001

From: Jiri Vymazal <jvymazal@redhat.com>

Date: Thu, 2 Mar 2017 12:35:37 +0100

Subject: [PATCH] add nullptr guard

---

 json_object.c | 8 +++++---

 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/json_object.c b/json_object.c

index b01782e..f8fc41b 100644

--- a/json_object.c

+++ b/json_object.c

@@ -201,9 +201,11 @@ int fjson_object_put(struct fjson_object *jso)

 static void fjson_object_generic_delete(struct fjson_object* jso)

 {

-	printbuf_free(jso->_pb);

-	DESTROY_ATOMIC_HELPER_MUT(jso->_mut_ref_count);

-	free(jso);

+	if (jso) {

+		printbuf_free(jso->_pb);

+		DESTROY_ATOMIC_HELPER_MUT(jso->_mut_ref_count);

+		free(jso);

+	}

 }

 static struct fjson_object* fjson_object_new(const enum fjson_type o_type)