spec_helper.rb in redis-classy-2.1.0

- old
+ new

@@ -6,9 +6,8 @@
 
 RSpec.configure do |config|
   # Use database 15 for testing so we don't accidentally step on you real data.
   RedisClassy.redis = Redis.new(db: 15)
   unless RedisClassy.keys.empty?
-    puts '[ERROR]: Redis database 15 not empty! If you are sure, run "rake flushdb" beforehand.'
-    exit!
+    abort '[ERROR]: Redis database 15 not empty! If you are sure, run "rake flushdb" beforehand.'
   end
 end