Update PUBSUB.md (#201)

Ryan Bell · daviddias · commit 41eeba2ff14c · 2018-01-13T09:44:14.000Z
diff --git a/SPEC/PUBSUB.md b/SPEC/PUBSUB.md
@@ -25,7 +25,7 @@ If no `callback` is passed, a [promise][] is returned.
 const topic = 'fruit-of-the-day'
 
 const receiveMsg = (msg) => {
-  console.log(msg.toString())
+  console.log(msg.data.toString())
 }
 
 ipfs.pubsub.subscribe(topic, receiveMsg)

Original file line number	Diff line number	Diff line change
@@ -25,7 +25,7 @@ If no `callback` is passed, a [promise][] is returned.
`25`	`25`	`const topic = 'fruit-of-the-day'`
`26`	`26`
`27`	`27`	`const receiveMsg = (msg) => {`
`28`		`- console.log(msg.toString())`
	`28`	`+ console.log(msg.data.toString())`
`29`	`29`	`}`
`30`	`30`
`31`	`31`	`ipfs.pubsub.subscribe(topic, receiveMsg)`