Remove unused var.

bjhaid · bjhaid · commit bd1d1f062a95 · 2019-04-30T18:01:33.000Z
The variable is unused as verified with: https://cs.k8s.io/?q=skip&i=nope&files=cmd%2Fclicheck%2F.*&repos=kubernetes/kubernetes
diff --git a/cmd/clicheck/check_cli_conventions.go b/cmd/clicheck/check_cli_conventions.go
@@ -25,10 +25,6 @@ import (
 	cmdsanity "k8s.io/kubernetes/pkg/kubectl/cmd/util/sanity"
 )
 
-var (
-	skip = []string{}
-)
-
 func main() {
 	var errorCount int
 

Original file line number	Diff line number	Diff line change
`@@ -25,10 +25,6 @@ import (`
`25`	`25`	`cmdsanity "k8s.io/kubernetes/pkg/kubectl/cmd/util/sanity"`
`26`	`26`	`)`
`27`	`27`
`28`		`-var (`
`29`		`- skip = []string{}`
`30`		`-)`
`31`		`-`
`32`	`28`	`func main() {`
`33`	`29`	`var errorCount int`
`34`	`30`