fix: double callback in object.links for cbor data (#2111)

Alan Shaw · web-flow · commit 5d080c022100 · 2019-05-28T17:04:12.000+01:00
Thanks @hugomrdias
diff --git a/src/core/components/object.js b/src/core/components/object.js
@@ -333,7 +333,7 @@ module.exports = function object (self) {
         if (cid.codec === 'dag-cbor') {
           const links = findLinks(result)
 
-          callback(null, links)
+          return callback(null, links)
         }
 
         callback(new Error(`Cannot resolve links from codec ${cid.codec}`))

Original file line number	Diff line number	Diff line change
`@@ -333,7 +333,7 @@ module.exports = function object (self) {`
`333`	`333`	`if (cid.codec === 'dag-cbor') {`
`334`	`334`	`const links = findLinks(result)`
`335`	`335`
`336`		`- callback(null, links)`
	`336`	`+ return callback(null, links)`
`337`	`337`	`}`
`338`	`338`
`339`	`339`	callback(new Error(`Cannot resolve links from codec ${cid.codec}`))