From 6e614149d1ba7ce0b5f5bfc415a1898d30e56ed1 Mon Sep 17 00:00:00 2001
From: Leonard Chin <l.g.chin@gmail.com>
Date: Sun, 20 Feb 2011 01:00:32 +0900
Subject: [PATCH] Use Proc.new instead of lambda for scope_options.

lambda is strict about block parameters in 1.9.2,
so we might as well just use Proc.new.
---
 lib/kaminari/active_record_extension.rb | 4 +---
 lib/kaminari/mongoid_extension.rb       | 2 +-
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/lib/kaminari/active_record_extension.rb b/lib/kaminari/active_record_extension.rb
index ff40ab9..e8ffa99 100644
--- a/lib/kaminari/active_record_extension.rb
+++ b/lib/kaminari/active_record_extension.rb
@@ -17,9 +17,7 @@ module Kaminari
         kls.class_eval do
           # Fetch the values at the specified page number
           #   Model.page(5)
-          scope :page, lambda {|*num|
-            raise ArgumentError if num.size > 1
-            num = num.first || 1
+          scope :page, Proc.new {|num|
             limit(default_per_page).offset(default_per_page * ([num.to_i, 1].max - 1))
           } do
             # Specify the <tt>per_page</tt> value for the preceding <tt>page</tt> scope
diff --git a/lib/kaminari/mongoid_extension.rb b/lib/kaminari/mongoid_extension.rb
index 27bd4b3..b1f936e 100644
--- a/lib/kaminari/mongoid_extension.rb
+++ b/lib/kaminari/mongoid_extension.rb
@@ -16,7 +16,7 @@ module Kaminari
       included do
         # Fetch the values at the specified page number
         #   Model.page(5)
-        scope :page, lambda {|num|
+        scope :page, Proc.new {|num|
           limit(default_per_page).offset(default_per_page * ([num.to_i, 1].max - 1))
         } do
           # Specify the <tt>per_page</tt> value for the preceding <tt>page</tt> scope