diff options
| author | tadf <tadf@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-12-22 05:48:30 +0000 |
|---|---|---|
| committer | tadf <tadf@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-12-22 05:48:30 +0000 |
| commit | 0067dc24d808710ec99308972bd29745d7d0630a (patch) | |
| tree | 027cc77789e7bc9e252c6b6dd3fe7b8917d899d6 /lib/date.rb | |
| parent | bcb064eb0f639493f42284570377c521c371c6c2 (diff) | |
* lib/date.rb: shouldn't freeze nil. [ruby-dev:32677]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14464 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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 5629730941..d2359bf3ba 100644 --- a/lib/date.rb +++ b/lib/date.rb @@ -6,7 +6,7 @@ # Documentation: William Webber <[email protected]> # #-- -# $Id: date.rb,v 2.32 2007-12-01 18:51:16+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: |