From 54c88a9d43799a0d4ae2f45ef8f08e86fa00e2f9 Mon Sep 17 00:00:00 2001
From: Julia Ogris <julia.ogris@gmail.com>
Date: Tue, 26 Nov 2019 10:51:19 +1100
Subject: [PATCH] Fix hook sample in README.md.

Update `debugFlag` in hook code listing to be `type` rather than `var`
so that the code listing compiles.
---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index e8294c4..a969f61 100644
--- a/README.md
+++ b/README.md
@@ -230,7 +230,7 @@ eg.
 
 ```go
 // A flag with a hook that, if triggered, will set the debug loggers output to stdout.
-var debugFlag bool
+type debugFlag bool
 
 func (d debugFlag) BeforeApply(logger *log.Logger) error {
   logger.SetOutput(os.Stdout)