From e219804cde2e93a45025464c60d523cd444bf5d6 Mon Sep 17 00:00:00 2001
From: Soam Vasani <soamvasani@platform9.com>
Date: Fri, 11 Nov 2016 11:56:19 -0800
Subject: [PATCH] Fix segfault in defer statement

A defer statement contained an access to a pointer that was set to
nil before the deferred statement was run; remove it and just
explicity run the statement.
---
 poolmgr/gp.go | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/poolmgr/gp.go b/poolmgr/gp.go
index 9ce5f57d..801b29d2 100644
--- a/poolmgr/gp.go
+++ b/poolmgr/gp.go
@@ -251,9 +251,8 @@ func (gp *GenericPool) specializePod(metadata *fission.Metadata) (*v1.Pod, error
 	maxRetries := 20
 	for i := 0; i < maxRetries; i++ {
 		resp2, err := http.Post(specializeUrl, "text/plain", bytes.NewReader([]byte{}))
-		defer resp2.Body.Close()
-
 		if err == nil && resp2.StatusCode < 300 {
+			resp2.Body.Close()
 			return pod, nil
 		}