Better deal with failures under golang 1.8beta1

If there is any error in the initial parsing then we should just try adding the scheme. url.Parse(base) has changed in 1.8. Please see the following change https://github.com/golang/go/commit/c5ccbdd22bdbdc43d541b7e7d4ed66ceb559030e Fixes #38380

Better deal with failures under golang 1.8beta1
bbd04cde · Davanum Srinivas · 7168fce5 · bbd04cde
Commit bbd04cde authored Dec 09, 2016 by Davanum Srinivas
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Showing with 1 addition and 4 deletions

url_utils.go pkg/client/restclient/url_utils.go +1 -4

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--- a/pkg/client/restclient/url_utils.go
+++ b/pkg/client/restclient/url_utils.go
@@ -33,10 +33,7 @@ func DefaultServerURL(host, apiPath string, groupVersion schema.GroupVersion, de
 	}
 	base := host
 	hostURL, err := url.Parse(base)
-	if err != nil {
-		return nil, "", err
-	}
-	if hostURL.Scheme == "" || hostURL.Host == "" {
+	if err != nil || hostURL.Scheme == "" || hostURL.Host == "" {
 		scheme := "http://"
 		if defaultTLS {
 			scheme = "https://"