From d57d49b15b5b3eabdedf7e0f84a4aeb6160f6756 Mon Sep 17 00:00:00 2001
From: Elad Chen <eladchen@gmail.com>
Date: Tue, 13 Aug 2019 11:15:47 +0300
Subject: [PATCH] docs: Add short circuit to hook example

The prepare-commit-msg git hook examples (bash & husky) assume /dev/tty is always true
This change fails silently in case /dev/tty is false.

See #634
---
 README.md | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index eb42120c..ce068ce1 100644
--- a/README.md
+++ b/README.md
@@ -142,8 +142,7 @@ Update `.git/hooks/prepare-commit-msg` with the following code:
 
 ```
 #!/bin/bash
-exec < /dev/tty
-node_modules/.bin/git-cz --hook
+exec < /dev/tty && node_modules/.bin/git-cz --hook || true
 ```
 
 ##### Husky
@@ -152,7 +151,7 @@ For `husky` users, add the following configuration to the project's `package.jso
 ```
 "husky": {
   "hooks": {
-    "prepare-commit-msg": "exec < /dev/tty && git cz --hook",
+    "prepare-commit-msg": "exec < /dev/tty && git cz --hook || true",
   }
 }
 ```