From 5a49522ba77e1b7bc648fd7f09d54e9583fb22ac Mon Sep 17 00:00:00 2001
From: Ben Noordhuis <info@bnoordhuis.nl>
Date: Thu, 4 Aug 2011 21:24:38 +0200
Subject: [PATCH] child process: don't send signal if process is already
 terminated

Fixes failing test test/simple/test-exec-max-buffer.js
---
 lib/child_process_uv.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/child_process_uv.js b/lib/child_process_uv.js
index 00a43a0790d..6f3a40aa2a5 100644
--- a/lib/child_process_uv.js
+++ b/lib/child_process_uv.js
@@ -332,7 +332,7 @@ ChildProcess.prototype.kill = function(sig) {
     throw new Error('Unknown signal: ' + sig);
   }
 
-  if (!this.signalCode && !this.exitCode) {
+  if (this._internal) {
     var r = this._internal.kill(signal);
     // TODO: raise error if r == -1?
   }