From 38224e8b7bb709e3b66203f709d4b59d65b7e0a8 Mon Sep 17 00:00:00 2001
From: Ted Yu <yute@vmware.com>
Date: Fri, 29 Nov 2019 07:17:13 -0800
Subject: [PATCH] vc: Use map built-in accessor to find container in
 Sandbox#GetContainer

Fixes #2289

Signed-off-by: Ted Yu <yuzhihong@gmail.com>
---
 virtcontainers/sandbox.go | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/virtcontainers/sandbox.go b/virtcontainers/sandbox.go
index 1d91057a46..5337564650 100644
--- a/virtcontainers/sandbox.go
+++ b/virtcontainers/sandbox.go
@@ -279,10 +279,8 @@ func (s *Sandbox) GetAllContainers() []VCContainer {
 
 // GetContainer returns the container named by the containerID.
 func (s *Sandbox) GetContainer(containerID string) VCContainer {
-	for id, c := range s.containers {
-		if id == containerID {
-			return c
-		}
+	if c, ok := s.containers[containerID]; ok {
+		return c
 	}
 	return nil
 }