Handle EEXIST error when starting the server

Amjad Masad · facebook-github-bot-7 · commit 3cfac35fd8a3 · 2015-09-09T16:10:33.000-07:00
Reviewed By: @cpojer Differential Revision: D2426373
diff --git a/packager/react-packager/src/SocketInterface/SocketServer.js b/packager/react-packager/src/SocketInterface/SocketServer.js
@@ -148,7 +148,7 @@ class SocketServer {
           process.send({ type: 'createdServer' });
         },
         error => {
-          if (error.code === 'EADDRINUSE') {
+          if (error.code === 'EADDRINUSE' || error.code === 'EEXIST') {
             // Server already listening, this may happen if multiple
             // clients where started in quick succussion (buck).
             process.send({ type: 'createdServer' });
