e2e: remove unused method in e2e/framework/log

Author: haosdent

test/e2e/framework/log/logger.go

@@ -52,14 +52,3 @@ func FailfWithOffset(offset int, format string, args ...interface{}) {
 	log("FAIL", msg)
 	ginkgowrapper.Fail(nowStamp()+": "+msg, 1+offset)
 }
-
-// Fail is a replacement for ginkgo.Fail which logs the problem as it occurs
-// and then calls ginkgowrapper.Fail.
-func Fail(msg string, callerSkip ...int) {
-	skip := 1
-	if len(callerSkip) > 0 {
-		skip += callerSkip[0]
-	}
-	log("FAIL", msg)
-	ginkgowrapper.Fail(nowStamp()+": "+msg, skip)
-}