From f4902fae49caabf1696dcf6bffd7074a6d9e7b78 Mon Sep 17 00:00:00 2001
From: Alexander Inozemtsev <alexander.inozemtsev@gmail.com>
Date: Wed, 2 Mar 2016 18:19:52 +0300
Subject: [PATCH] Properly close opened file

---
 process/process_linux.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/process/process_linux.go b/process/process_linux.go
index 833a298..e9f3fca 100644
--- a/process/process_linux.go
+++ b/process/process_linux.go
@@ -70,7 +70,8 @@ func NewProcess(pid int32) (*Process, error) {
 	p := &Process{
 		Pid: int32(pid),
 	}
-	_, err := os.Open(common.HostProc(strconv.Itoa(int(p.Pid))))
+	file, err := os.Open(common.HostProc(strconv.Itoa(int(p.Pid))))
+	defer file.Close()
 	return p, err
 }