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* lib/getopts.rb: single_options can be nil[*], and is not not

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optional. ([*]Pointed out by gotoken)


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2189 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
knu 2002-03-13 09:44:59 +00:00
parent 8b6ad9131e
commit 14461ddae6
3 changed files with 18 additions and 2 deletions
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4
lib/getopts.rb
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@ -18,7 +18,7 @@
$RCS_ID=%q$Header$
def getopts(single_options = '', *options)
def getopts(single_options, *options)
boolopts = {}
valopts = {}
@ -31,7 +31,7 @@ def getopts(single_options = '', *options)
else
valopts[opt[0, 1]] = nil
end
end
end if single_options
options.each do |arg|
opt, val = arg.split(':', 2)