From a0a5a2a275dcf2d80ae405ae54fcc665b00824f1 Mon Sep 17 00:00:00 2001 From: Aaron Patterson Date: Mon, 18 Oct 2010 10:01:26 -0700 Subject: implicitly return nil if there is no number --- actionpack/lib/action_view/helpers/number_helper.rb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/actionpack/lib/action_view/helpers/number_helper.rb b/actionpack/lib/action_view/helpers/number_helper.rb index 5ecacfc3a7..b5de5c3422 100644 --- a/actionpack/lib/action_view/helpers/number_helper.rb +++ b/actionpack/lib/action_view/helpers/number_helper.rb @@ -102,7 +102,7 @@ module ActionView # number_to_currency(1234567890.50, :unit => "£", :separator => ",", :delimiter => "", :format => "%n %u") # # => 1234567890,50 £ def number_to_currency(number, options = {}) - return nil if number.nil? + return unless number options.symbolize_keys! @@ -147,7 +147,7 @@ module ActionView # number_to_percentage(302.24398923423, :precision => 5) # => 302.24399% # number_to_percentage(1000, :locale => :fr) # => 1 000,000% def number_to_percentage(number, options = {}) - return nil if number.nil? + return unless number options.symbolize_keys! -- cgit v1.2.3