From 8132f4d797fee557d226ddab2ea8a0e197135fff Mon Sep 17 00:00:00 2001
From: Lai Jiangshan <jiangshanlai@gmail.com>
Date: Wed, 16 Sep 2015 10:54:53 +0800
Subject: [PATCH] close config file after loaded

Signed-off-by: Lai Jiangshan <jiangshanlai@gmail.com>
---
 spec.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/spec.go b/spec.go
index 5a5184a35..47d448a75 100644
--- a/spec.go
+++ b/spec.go
@@ -282,6 +282,8 @@ func loadSpec(cPath, rPath string) (spec *specs.LinuxSpec, rspec *specs.LinuxRun
 		}
 		return
 	}
+	defer cf.Close()
+
 	rf, err := os.Open(rPath)
 	if err != nil {
 		if os.IsNotExist(err) {
@@ -290,6 +292,7 @@ func loadSpec(cPath, rPath string) (spec *specs.LinuxSpec, rspec *specs.LinuxRun
 		return
 	}
 	defer rf.Close()
+
 	if err = json.NewDecoder(cf).Decode(&spec); err != nil {
 		return
 	}