diff --git a/decode_array.go b/decode_array.go
index 297f2ee..7287524 100644
--- a/decode_array.go
+++ b/decode_array.go
@@ -76,6 +76,7 @@ func (dec *Decoder) decodeArrayNull(v interface{}) (int, error) {
 	vv := reflect.ValueOf(v)
 	vvt := vv.Type()
 	if vvt.Kind() != reflect.Ptr || vvt.Elem().Kind() != reflect.Ptr {
+		
 		dec.err = ErrUnmarshalPtrExpected
 		return 0, dec.err
 	}
diff --git a/decode_bool.go b/decode_bool.go
index 1dc304b..6a8cc4c 100644
--- a/decode_bool.go
+++ b/decode_bool.go
@@ -200,7 +200,6 @@ func (dec *Decoder) assertFalse() error {
 }
 
 // Add Values functions
-
 // AddBool decodes the JSON value within an object or an array to a *bool.
 // If next key is neither null nor a JSON boolean, an InvalidUnmarshalError will be returned.
 // If next key is null, bool will be false.
diff --git a/decode_bool_test.go b/decode_bool_test.go
index 99a8342..5b5da2a 100644
--- a/decode_bool_test.go
+++ b/decode_bool_test.go
@@ -397,7 +397,7 @@ func TestDecoderBoolNull(t *testing.T) {
 		},
 		{
 			name: "null-error2",
-			json: "nual",
+			json: "nall",
 			expectations: func(t *testing.T, v *bool, err error) {
 				assert.NotNil(t, err, "err should be nil")
 				assert.IsType(t, InvalidJSONError(""), err, "err should be of type InvalidJSONError")
diff --git a/examples/http-benchmarks/gojay/main.go b/examples/http-benchmarks/gojay/main.go
index 99b1eb3..9db30e3 100644
--- a/examples/http-benchmarks/gojay/main.go
+++ b/examples/http-benchmarks/gojay/main.go
@@ -156,3 +156,6 @@ func (v *ints) MarshalJSONArray(enc *gojay.Encoder) {
 func (v *ints) IsNil() bool {
 	return v == nil || len(*v) == 0
 }
+func (v *ints) {
+	return v = v*2
+} 
\ No newline at end of file
diff --git a/examples/http-json/main.go b/examples/http-json/main.go
index 01bc443..1b33f3b 100644
--- a/examples/http-json/main.go
+++ b/examples/http-json/main.go
@@ -11,6 +11,7 @@ type message struct {
 	bar string
 }
 
+
 func (m *message) UnmarshalJSONObject(dec *gojay.Decoder, k string) error {
 	switch k {
 	case "foo":
diff --git a/gojay/gojay.go b/gojay/gojay.go
index e9358cb..2ad7f46 100644
--- a/gojay/gojay.go
+++ b/gojay/gojay.go
@@ -17,6 +17,7 @@ func main() {
 	flag.Parse()
 	options := codegen.NewOptionsWithFlagSet(flag.CommandLine)
 	gen := codegen.NewGenerator(options)
+	// generate error
 	if err := gen.Generate(); err != nil {
 		log.Fatal(err)
 	}