From bac5bde38c7725990645cf9b2bf2c824594f3963 Mon Sep 17 00:00:00 2001
From: Sascha Grunert <sgrunert@suse.com>
Date: Wed, 11 Sep 2019 09:06:02 +0200
Subject: [PATCH] Don't generate fish completion for hidden commands

Added the missing test case as well.

Signed-off-by: Sascha Grunert <sgrunert@suse.com>
---
 docs_test.go | 3 +++
 fish.go      | 4 ++++
 2 files changed, 7 insertions(+)

diff --git a/docs_test.go b/docs_test.go
index 6ffc995..f18d12d 100644
--- a/docs_test.go
+++ b/docs_test.go
@@ -53,6 +53,9 @@ func testApp() *App {
 		Usage:   "retrieve generic information",
 	}, {
 		Name: "some-command",
+	}, {
+		Name:   "hidden-command",
+		Hidden: true,
 	}}
 	app.UsageText = "app [first_arg] [second_arg]"
 	app.Usage = "Some app"
diff --git a/fish.go b/fish.go
index 1121a20..cf183af 100644
--- a/fish.go
+++ b/fish.go
@@ -69,6 +69,10 @@ func (a *App) prepareFishCommands(commands []Command, allCommands *[]string, pre
 	for i := range commands {
 		command := &commands[i]
 
+		if command.Hidden {
+			continue
+		}
+
 		var completion strings.Builder
 		completion.WriteString(fmt.Sprintf(
 			"complete -r -c %s -n '%s' -a '%s'",