Removed query cache rescue as it could cause code to be run twice (closes #10408) [DHH]

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8329 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

activerecord/CHANGELOG

@@ -1,3 +1,8 @@
+*2.0.1* (December 7th, 2007)
+
+* Removed query cache rescue as it could cause code to be run twice (closes #10408) [DHH]
+
+
 *2.0.0* (December 6th, 2007)
 
 * Anchor DateTimeTest to fixed DateTime instead of a variable value based on Time.now#advance#to_datetime, so that this test passes on 64-bit platforms running Ruby 1.8.6+ [Geoff Buesing]

activerecord/lib/active_record/query_cache.rb

@@ -7,8 +7,6 @@ module ActiveRecord
       else
         connection.cache(&block)
       end
-    rescue
-      yield # if the database is not present, don't let the cache spoil the party
     end
 
     # Disable the query cache within the block if Active Record is configured.

release.rb

@@ -1,4 +1,4 @@
-#!/usr/local/bin/ruby
+#!/usr/bin/env ruby
 
 VERSION  = ARGV.first
 PACKAGES = %w(activesupport activerecord actionpack actionmailer activeresource)