From 6cfe0949d2d4ab089387d7ae1e27f21f271fe1f4 Mon Sep 17 00:00:00 2001
From: Orien Madgwick <_@orien.io>
Date: Tue, 7 Apr 2015 22:54:45 +1000
Subject: [PATCH] Ensure @cleaners has been defined before reading

---
 lib/database_cleaner/configuration.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/database_cleaner/configuration.rb b/lib/database_cleaner/configuration.rb
index 6fb1e06..24ddaf2 100644
--- a/lib/database_cleaner/configuration.rb
+++ b/lib/database_cleaner/configuration.rb
@@ -42,7 +42,7 @@ module DatabaseCleaner
 
     def connections
       # double yuck.. can't wait to deprecate this whole class...
-      unless @cleaners
+      unless defined?(@cleaners) && @cleaners
         autodetected = ::DatabaseCleaner::Base.new
         add_cleaner(autodetected.orm)
       end