add nil check

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
2020-11-25 12:22:51 +03:00 · 2020-11-25 12:22:51 +03:00 · 38cf770f2e
commit 38cf770f2e
parent 322b8cee45
1 changed files with 1 additions and 1 deletions
--- a/json.go
+++ b/json.go
@ -24,7 +24,7 @@ func (c *jsonCodec) Marshal(b interface{}) ([]byte, error) {
 }

 func (c *jsonCodec) Unmarshal(b []byte, v interface{}) error {
-	if b == nil {
+	if b == nil || v == nil {
 		return nil
 	}
 	switch m := v.(type) {