kotovalexarian-likes-github/ruby--ruby
1
0
Fork 0
mirror of https://github.com/ruby/ruby.git synced 2022-11-09 12:17:21 -05:00
Code Releases Activity

* lib/optparse.rb (OptionParser::List::summarize): use each_line if

Browse source 
defined rather than each.  [ruby-Patches-14096]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13483 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2007-09-21 21:02:13 +00:00
parent 2f4951f01e
commit 5bc87779fd
2 changed files with 8 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
ChangeLog
View file

@ -1,3 +1,8 @@
Sat Sep 22 06:02:11 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
* lib/optparse.rb (OptionParser::List::summarize): use each_line if
defined rather than each. [ruby-Patches-14096]
Sat Sep 22 05:19:49 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
* ext/stringio/stringio.c (strio_init): separate from strio_initialize

4
lib/optparse.rb
View file

@ -632,8 +632,10 @@ class OptionParser
list.each do |opt|
if opt.respond_to?(:summarize) # perhaps OptionParser::Switch
opt.summarize(*args, &block)
elsif !opt or opt.empty?
elsif !opt
yield("")
elsif opt.respond_to?(:each_line)
opt.each_line(&block)
else
opt.each(&block)
end