From 732f1339400ee98c6b8c3af7bf6af1752e93fc53 Mon Sep 17 00:00:00 2001
From: Junegunn Choi <junegunn.c@gmail.com>
Date: Sun, 10 May 2015 11:21:21 +0900
Subject: [PATCH] [test] Make sure to kill background process

---
 test/test_go.rb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/test/test_go.rb b/test/test_go.rb
index 8c31c91..b6b37dc 100644
--- a/test/test_go.rb
+++ b/test/test_go.rb
@@ -661,7 +661,8 @@ module CompletionTest
       tmux.send_keys 'C-L'
       lines[-1] == "kill #{pid}"
     end
-    tmux.send_keys :Enter
+  ensure
+    Process.kill 'KILL', pid.to_i rescue nil if pid
   end
 end