diff options
| author | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-12-24 04:09:31 +0000 |
|---|---|---|
| committer | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-12-24 04:09:31 +0000 |
| commit | 411fa093831957927dceae588fe3b9cd591ddd57 (patch) | |
| tree | 3c508c9825b7642b7852e83ca4917ccda7d922e4 /lib | |
| parent | 353da8cccd6fdf47fc834ef95c48c95c62af38a6 (diff) | |
merges r20895 and r20902 from trunk into ruby_1_9_1.
* lib/optparse.rb (SPLAT_PROC): fix for regexp. [ruby-dev:37514]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_1@20959 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/optparse.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/optparse.rb b/lib/optparse.rb index 0548a29cac..e52d5d2759 100644 --- a/lib/optparse.rb +++ b/lib/optparse.rb @@ -996,7 +996,7 @@ class OptionParser end private :notwice - SPLAT_PROC = proc {|*a| a} + SPLAT_PROC = proc {|*a| a.length <= 1 ? a.first : a} # # Creates an OptionParser::Switch from the parameters. The parsed argument # value is passed to the given block, where it can be processed. |