diff options
| author | kazu <kazu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-12-04 08:22:10 +0000 |
|---|---|---|
| committer | kazu <kazu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-12-04 08:22:10 +0000 |
| commit | c01a5ee85e2d6a7128cccafb143bfa694284ca87 (patch) | |
| tree | f2022f55e2ea3047ffda6f3288e43c9d407fd7d3 /lib/optparse.rb | |
| parent | a94cbf81e1fcef1f50af631e3b1117c2bf68df7f (diff) | |
Use delete_prefix instead of `sub(/\Afixed-pattern/, '')`
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66189 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/optparse.rb')
| -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 c6e652971e..5cdcabf4a7 100644 --- a/lib/optparse.rb +++ b/lib/optparse.rb @@ -1595,7 +1595,7 @@ XXX begin sw, = complete(:short, opt) # short option matched. - val = arg.sub(/\A-/, '') + val = arg.delete_prefix('-') has_arg = true rescue InvalidOption # if no short options match, try completion with long |