fix: be nodejs 4 compatible

daviddias · daviddias · commit 3e356f041441 · 2017-01-11T20:38:22.000Z
diff --git a/src/pubsub.js b/src/pubsub.js
@@ -17,7 +17,7 @@ function waitForPeers (ipfs, topic, peersToWait, callback) {
       }
 
       const missingPeers = peersToWait
-            .map((e) => peers.includes(e))
+            .map((e) => peers.indexOf(e) !== -1)
             .filter((e) => !e)
 
       if (missingPeers.length === 0) {

Original file line number	Diff line number	Diff line change
`@@ -17,7 +17,7 @@ function waitForPeers (ipfs, topic, peersToWait, callback) {`
`17`	`17`	`}`
`18`	`18`
`19`	`19`	`const missingPeers = peersToWait`
`20`		`- .map((e) => peers.includes(e))`
	`20`	`+ .map((e) => peers.indexOf(e) !== -1)`
`21`	`21`	`.filter((e) => !e)`
`22`	`22`
`23`	`23`	`if (missingPeers.length === 0) {`