From c93c94b3f6beed09ca497431eb3aea190abff600 Mon Sep 17 00:00:00 2001 From: Abubakr-Sadik Nii Nai Davis Date: Tue, 21 Nov 2017 12:20:02 +0000 Subject: [PATCH] Fix version check regexp. --- cmd/util.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/cmd/util.go b/cmd/util.go index 113c4c5..aa2baa0 100644 --- a/cmd/util.go +++ b/cmd/util.go @@ -234,7 +234,7 @@ func getKubeVersion() string { subs := serverVersionRe.FindStringSubmatch(string(out)) if len(subs) == 2 { ver = string(subs[1]) - validVersionPttn := `\d.\d` + validVersionPttn := `\d.\d.\d` if matched, _ = regexp.MatchString(validVersionPttn, ver); !matched { continueWithError(fmt.Errorf("%s: invalid server version ", ver), failmsg) }