From 64d3555482218336121cd318c27454041cc479a1 Mon Sep 17 00:00:00 2001
From: Lynn Cyrin <lynncyrin@gmail.com>
Date: Tue, 1 Oct 2019 20:21:12 -0700
Subject: [PATCH] trim whitespace

---
 command.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/command.go b/command.go
index d41a1bf..e7cb97a 100644
--- a/command.go
+++ b/command.go
@@ -278,6 +278,7 @@ func argIsFlag(commandFlags []Flag, arg string) bool {
 	// look through all the flags, to see if the `arg` is one of our flags
 	for _, flag := range commandFlags {
 		for _, key := range strings.Split(flag.GetName(), ",") {
+			key := strings.TrimSpace(key)
 			if key == arg {
 				return true
 			}