'sanitize' JSON input

holiman · gballet · gballet · commit df5409c9527a · 2019-04-08T13:21:22.000+02:00
Co-Authored-By: gballet &lt;gballet@gmail.com&gt;
diff --git a/accounts/hd.go b/accounts/hd.go
@@ -136,7 +136,7 @@ func (path DerivationPath) String() string {
 }
 
 func (path DerivationPath) MarshalJSON() ([]byte, error) {
-	return []byte(fmt.Sprintf("\"%s\"", path.String())), nil
+	return json.Marshal(fmt.Sprintf("\"%s\"", path.String()))
 }
 
 func (path *DerivationPath) UnmarshalJSON(b []byte) error {

Original file line number	Diff line number	Diff line change
`@@ -136,7 +136,7 @@ func (path DerivationPath) String() string {`
`136`	`136`	`}`
`137`	`137`
`138`	`138`	`func (path DerivationPath) MarshalJSON() ([]byte, error) {`
`139`		`- return []byte(fmt.Sprintf("\"%s\"", path.String())), nil`
	`139`	`+ return json.Marshal(fmt.Sprintf("\"%s\"", path.String()))`
`140`	`140`	`}`
`141`	`141`
`142`	`142`	`func (path *DerivationPath) UnmarshalJSON(b []byte) error {`