2ad7fb6dc1
optparse: Suppress warnings
...
Ruby warns "instance variable `@version` not initialized" for optparse when it receives `--version` option.
`test.rb`
```ruby
require 'optparse'
Version = '1'
OptionParser.new.parse(ARGV)
```
```
$ ruby -w test.rb --version
/home/pocke/.rbenv/versions/2.5.1/lib/ruby/2.5.0/optparse.rb:1168: warning: instance variable @version not initialized
/home/pocke/.rbenv/versions/2.5.1/lib/ruby/2.5.0/optparse.rb:1175: warning: instance variable @release not initialized
test 1
```
This change will suppress the warnings.
[Fix GH-1871]
From: Masataka Pocke Kuwabara <kuwabara@pocke.me>
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63342 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-05-06 09:53:33 +00:00
db1de35a31
optparse.rb: froze string literals
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62047 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-01-26 03:41:04 +00:00
3e92b635fb
Add frozen_string_literal: false for all files
...
When you change this to true, you may need to add more tests.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53141 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-12-16 05:07:31 +00:00
2bc4268e79
* test/optparse/test_summary.rb (test_summary_containing_space): add
...
test for r35467. OptionParser#to_a shouldn't split banner by spaces.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35473 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-04-25 16:36:14 +00:00
3c2f707f16
* lib/optparse.rb (OptionParser#to_a): split for each lines.
...
[ruby-dev:45568][Bug #6348 ]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35467 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-04-24 20:46:14 +00:00
4f2b00429e
* lib/optparse.rb (OptionParser#to_a): should split by end-of-line
...
[ruby-dev:45568][Bug #6348 ]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35455 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-04-24 06:51:44 +00:00
a9917efd5d
* lib/optparse.rb (OptionParser#to_a): String#to_a is no longer
...
defined. [ruby-dev:45568][Bug #6348 ]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35453 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-04-24 05:54:08 +00:00
85a4f84e79
* test/optparse/test_summary.rb: fixed superclass so that it run
...
solely.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28387 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-06-22 12:33:33 +00:00
0a23fe6572
* lib/optparse.rb (OptionParser::List#summarize): gives priority
...
to latter switches. [ruby-dev:36692]
* lib/optparse.rb (OptionParser#summarize): do not append
unnecessary line terminator.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21066 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-12-26 06:50:55 +00:00
nobu
naruse
nagachika