added tag v1_9_0_4

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_9_0_4@18845 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 10 insertions, 0 deletions

diff --git a/trunk/lib/optparse/time.rb b/trunk/lib/optparse/time.rb
new file mode 100644
index 0000000000..402cadcf16
--- /dev/null
+++ b/trunk/lib/optparse/time.rb
@@ -0,0 +1,10 @@
+require 'optparse'
+require 'time'
+
+OptionParser.accept(Time) do |s,|
+  begin
+    (Time.httpdate(s) rescue Time.parse(s)) if s
+  rescue
+    raise OptionParser::InvalidArgument, s
+  end
+end