From 7e4440166713b176f73fe9f64db12704d99747a1 Mon Sep 17 00:00:00 2001
From: Fumiaki MATSUSHIMA <mtsmfm@gmail.com>
Date: Wed, 15 May 2019 15:28:43 +0900
Subject: [PATCH] Fix definition_file_paths setting for Rails engine

---
 README.md | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 754f3da..92800ed 100644
--- a/README.md
+++ b/README.md
@@ -66,9 +66,14 @@ This will cause factory\_bot\_rails to automatically load factories in
 It is possible to use this setting to share factories from a gem:
 
 ```rb
+begin
+  require 'factory_bot_rails'
+rescue LoadError
+end
+
 class MyEngine < ::Rails::Engine
   config.factory_bot.definition_file_paths =
-    File.expand_path('../factories', __FILE__) if defined?(FactoryBotRails)
+    [File.expand_path('../factories', __FILE__)] if defined?(FactoryBotRails)
 end
 ```