From 9f1642c7306b4004cedcef194591d4caec557b0f Mon Sep 17 00:00:00 2001
From: Adam Meehan <adam.meehan@gmail.com>
Date: Mon, 12 Jan 2009 13:04:41 +1100
Subject: [PATCH] fix matcher error_message_for when i18n is loaded and custom
 error message to use regular string interpolation

---
 .../spec/rails/matchers/validate_timeliness.rb                  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/validates_timeliness/spec/rails/matchers/validate_timeliness.rb b/lib/validates_timeliness/spec/rails/matchers/validate_timeliness.rb
index ad65f74..2616d77 100644
--- a/lib/validates_timeliness/spec/rails/matchers/validate_timeliness.rb
+++ b/lib/validates_timeliness/spec/rails/matchers/validate_timeliness.rb
@@ -124,7 +124,7 @@ module Spec
             restriction.map! {|r| @validator.send(:type_cast_value, r) }
             interpolate = @validator.send(:interpolation_values, option, restriction )
             # get I18n message if defined and has interpolation keys in msg
-            if defined?(I18n) && msg.match(/\{\{/)
+            if defined?(I18n) && !@validator.send(:custom_error_messages).include?(option)
               msg = @record.errors.generate_message(@expected, option, interpolate)
             else
               msg = msg % interpolate