From a8c01377bce777bf1940850e390e587c290e98e0 Mon Sep 17 00:00:00 2001
From: Christopher Speller <crspeller@gmail.com>
Date: Fri, 28 Sep 2018 12:40:17 -0700
Subject: Updating server dependancies. (#9498)

---
 vendor/github.com/minio/minio-go/retry.go | 46 ++++++++++++++-----------------
 1 file changed, 21 insertions(+), 25 deletions(-)

(limited to 'vendor/github.com/minio/minio-go/retry.go')

diff --git a/vendor/github.com/minio/minio-go/retry.go b/vendor/github.com/minio/minio-go/retry.go
index 22c94347e..2a7670786 100644
--- a/vendor/github.com/minio/minio-go/retry.go
+++ b/vendor/github.com/minio/minio-go/retry.go
@@ -85,36 +85,32 @@ func (c Client) newRetryTimer(maxRetry int, unit time.Duration, cap time.Duratio
 	return attemptCh
 }
 
-// isNetErrorRetryable - is network error retryable.
-func isNetErrorRetryable(err error) bool {
+// isHTTPReqErrorRetryable - is http requests error retryable, such
+// as i/o timeout, connection broken etc..
+func isHTTPReqErrorRetryable(err error) bool {
 	if err == nil {
 		return false
 	}
-	switch err.(type) {
-	case net.Error:
-		switch err.(type) {
+	switch e := err.(type) {
+	case *url.Error:
+		switch e.Err.(type) {
 		case *net.DNSError, *net.OpError, net.UnknownNetworkError:
 			return true
-		case *url.Error:
-			// For a URL error, where it replies back "connection closed"
-			// retry again.
-			if strings.Contains(err.Error(), "Connection closed by foreign host") {
-				return true
-			}
-		default:
-			if strings.Contains(err.Error(), "net/http: TLS handshake timeout") {
-				// If error is - tlsHandshakeTimeoutError, retry.
-				return true
-			} else if strings.Contains(err.Error(), "i/o timeout") {
-				// If error is - tcp timeoutError, retry.
-				return true
-			} else if strings.Contains(err.Error(), "connection timed out") {
-				// If err is a net.Dial timeout, retry.
-				return true
-			} else if strings.Contains(err.Error(), "net/http: HTTP/1.x transport connection broken") {
-				// If error is transport connection broken, retry.
-				return true
-			}
+		}
+		if strings.Contains(err.Error(), "Connection closed by foreign host") {
+			return true
+		} else if strings.Contains(err.Error(), "net/http: TLS handshake timeout") {
+			// If error is - tlsHandshakeTimeoutError, retry.
+			return true
+		} else if strings.Contains(err.Error(), "i/o timeout") {
+			// If error is - tcp timeoutError, retry.
+			return true
+		} else if strings.Contains(err.Error(), "connection timed out") {
+			// If err is a net.Dial timeout, retry.
+			return true
+		} else if strings.Contains(err.Error(), "net/http: HTTP/1.x transport connection broken") {
+			// If error is transport connection broken, retry.
+			return true
 		}
 	}
 	return false
-- 
cgit v1.2.3-1-g7c22