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Specify explicit separator not to be affected by $;

This commit is contained in:
Nobuyoshi Nakada 2020-03-08 17:38:37 +09:00
parent 53efe63280
commit 2b7409a2f2
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10 changed files with 11 additions and 11 deletions

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@ -158,7 +158,7 @@ class RDoc::RubygemsHook
case config_args = Gem.configuration[:rdoc]
when String then
args = args.concat config_args.split
args = args.concat config_args.split(' ')
when Array then
args = args.concat config_args
end