From dd185496866f6d15b0bdc8a047223e3859ad2dac Mon Sep 17 00:00:00 2001
From: Dilip Somavarapu <dilip.somavarapu@intel.com>
Date: Thu, 16 Sep 2021 15:21:21 -0700
Subject: [PATCH] Update Help.go to make Sub Commands can be  Hidden (#207)

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

diff --git a/help.go b/help.go
index 0a1c469..ad7cb80 100644
--- a/help.go
+++ b/help.go
@@ -539,6 +539,9 @@ func (h *HelpOptions) CommandTree(node *Node, prefix string) (rows [][2]string)
 		rows = append(rows, [2]string{prefix + arg.Summary(), arg.Help})
 	}
 	for _, subCmd := range node.Children {
+		if subCmd.Hidden {
+			continue
+		}
 		rows = append(rows, h.CommandTree(subCmd, prefix)...)
 	}
 	return