From 4e5f5fa695c07b0a24473e84542d9f735227e4f4 Mon Sep 17 00:00:00 2001
From: Adam Meehan <adam.meehan@gmail.com>
Date: Wed, 6 Jan 2016 22:20:24 +1100
Subject: [PATCH] Return value if not of known type in type cast

---
 lib/validates_timeliness/conversion.rb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/validates_timeliness/conversion.rb b/lib/validates_timeliness/conversion.rb
index 7bd26d0..1b10b37 100644
--- a/lib/validates_timeliness/conversion.rb
+++ b/lib/validates_timeliness/conversion.rb
@@ -12,6 +12,8 @@ module ValidatesTimeliness
         value.to_date
       when :datetime
         value.is_a?(Time) ? value : value.to_time
+      else
+        value
       end
       if options[:ignore_usec] && value.is_a?(Time)
         Timeliness::Parser.make_time(Array(value).reverse[4..9], (:current if @timezone_aware))