From 488d5dd6a738eb99432d9354df2e8c15606edd41 Mon Sep 17 00:00:00 2001
From: Richard Alvarez <alvarez.richard@gmail.com>
Date: Tue, 29 Sep 2015 14:20:57 -0400
Subject: [PATCH] Emit error on correct stream

This change fixes one of the issues from #98. `state.stream` can be the wrong stream to emit an error to if no path is passed however `ret` will always be the right stream to emit to.

This makes it possible to listen for 'error' events although an error is still squelched if it's not listened for.
---
 index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/index.js b/index.js
index b3703f9..0e09bcc 100644
--- a/index.js
+++ b/index.js
@@ -232,7 +232,7 @@ function Xray() {
       }
 
       node(function(err) {
-        if (err) state.stream.emit('error', err);
+        if (err) ret.emit('error', err);
       })
 
       return ret;