diff options
Diffstat (limited to 'lib/date.rb')
| -rw-r--r-- | lib/date.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/date.rb b/lib/date.rb index 6da4d6aa8e..10d8c94ae3 100644 --- a/lib/date.rb +++ b/lib/date.rb @@ -6,7 +6,7 @@ # Documentation: William Webber <william@williamwebber.com> # #-- -# $Id: date.rb,v 2.30 2006-12-30 21:43:41+09 tadf Exp $ +# $Id: date.rb,v 2.33 2007-12-22 14:41:34+09 tadf Exp $ #++ # # == Overview @@ -250,7 +250,7 @@ class Date ABBR_DAYNAMES = %w(Sun Mon Tue Wed Thu Fri Sat) [MONTHNAMES, DAYNAMES, ABBR_MONTHNAMES, ABBR_DAYNAMES].each do |xs| - xs.each{|x| x.freeze}.freeze + xs.each{|x| x.freeze unless x.nil?}.freeze end class Infinity < Numeric # :nodoc: |