fix: error if listener errors

libp2p · Feb 11, 2017 · 4906ae3 · 4906ae3
1 parent a784d5c
commit 4906ae3
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/package.json b/package.json
@@ -48,7 +48,7 @@
     "libp2p-secio": "~0.6.7",
     "libp2p-spdy": "~0.10.4",
     "libp2p-tcp": "~0.9.3",
-    "libp2p-webrtc-star": "~0.8.6",
+    "libp2p-webrtc-star": "~0.8.7",
     "libp2p-websockets": "~0.9.2",
     "pre-commit": "^1.2.2",
     "pull-goodbye": "0.0.1",

diff --git a/src/transport.js b/src/transport.js
@@ -86,7 +86,10 @@ module.exports = function (swarm) {
           const listener = transport.createListener(handler)
           listener.once('error', done)
 
-          listener.listen(ma, () => {
+          listener.listen(ma, (err) => {
+            if (err) {
+              return done(err)
+            }
             listener.removeListener('error', done)
             listener.getAddrs((err, addrs) => {
               if (err) {