From 1db049685ac49e11b2e27285e1287793cfe0ea84 Mon Sep 17 00:00:00 2001
From: Yogesh Lonkar <lonkar.yogeshr@gmail.com>
Date: Mon, 5 Aug 2019 20:22:52 +0200
Subject: [PATCH] Fix unused regex

---
 help.go | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/help.go b/help.go
index d057a03..e504fc2 100644
--- a/help.go
+++ b/help.go
@@ -4,7 +4,6 @@ import (
 	"fmt"
 	"io"
 	"os"
-	"regexp"
 	"strings"
 	"text/tabwriter"
 	"text/template"
@@ -157,8 +156,6 @@ func ShowAppHelp(c *Context) (err error) {
 	return nil
 }
 
-var shortFlagRegex = regexp.MustCompile(`^-`)
-
 // DefaultAppComplete prints the list of subcommands as the default app completion method
 func DefaultAppComplete(c *Context) {
 	DefaultCompleteWithFlags(nil)(c)