diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-05-06 09:53:33 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-05-06 09:53:33 +0000 |
| commit | 2ad7fb6dc16baee28c3840bce6d43cc6698aaa6c (patch) | |
| tree | 70f49206112361f5ea0fbf5726c39f2f470e85d0 /missing | |
| parent | d32763eca0817c92ee0451ee6e08576879317e22 (diff) | |
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 <[email protected]>
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63342 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'missing')
0 files changed, 0 insertions, 0 deletions