From 43432cd22161149057e661861dbe3f08394f500c Mon Sep 17 00:00:00 2001
From: Ross MacArthur <ross@macarthur.io>
Date: Fri, 15 Mar 2019 13:57:34 +0200
Subject: [PATCH] Fix git-dir CLI option in rev-parse example

---
 examples/rev-parse.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/rev-parse.rs b/examples/rev-parse.rs
index f2416f7b40..178cd2d3e2 100644
--- a/examples/rev-parse.rs
+++ b/examples/rev-parse.rs
@@ -58,7 +58,7 @@ fn main() {
 usage: rev-parse [options] <spec>
 
 Options:
-    --git-dir           directory for the git repository to check
+    --git-dir <dir>     directory of the git repository to check
 ";
 
     let args = Docopt::new(USAGE).and_then(|d| d.deserialize())