Simplified checking for missing key

JackuB · JackuB · commit f1cffd033bff · 2015-04-22T16:20:44.000+02:00
diff --git a/index.js b/index.js
@@ -107,8 +107,9 @@ module.exports.verify = function(jwtString, secretOrPublicKey, options, callback
     return done(new JsonWebTokenError('jwt signature is required'));
   }
 
-  if (typeof secretOrPublicKey === "undefined" || secretOrPublicKey === null) // secretOrPublicKey can be empty string
+  if (!secretOrPublicKey) {
     return done(new JsonWebTokenError('secret or public key must be provided'));
+  }
 
   if (!options.algorithms) {
     options.algorithms = ~secretOrPublicKey.toString().indexOf('BEGIN CERTIFICATE') ||

Original file line number	Diff line number	Diff line change
`@@ -107,8 +107,9 @@ module.exports.verify = function(jwtString, secretOrPublicKey, options, callback`
`107`	`107`	`return done(new JsonWebTokenError('jwt signature is required'));`
`108`	`108`	`}`
`109`	`109`
`110`		`- if (typeof secretOrPublicKey === "undefined" \|\| secretOrPublicKey === null) // secretOrPublicKey can be empty string`
	`110`	`+ if (!secretOrPublicKey) {`
`111`	`111`	`return done(new JsonWebTokenError('secret or public key must be provided'));`
	`112`	`+ }`
`112`	`113`
`113`	`114`	`if (!options.algorithms) {`
`114`	`115`	`options.algorithms = ~secretOrPublicKey.toString().indexOf('BEGIN CERTIFICATE') \|\|`