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[ruby/irb] Suppress error when File::ALT_SEPARATOR is nil

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https://github.com/ruby/irb/commit/96accf3b95
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aycabta 2021-02-10 23:24:39 +09:00 committed by git
parent c3b2bb0969
commit d77a42fbfd
1 changed files with 3 additions and 1 deletions
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4
lib/irb/ext/loader.rb
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@ -40,7 +40,9 @@ module IRB # :nodoc:
if File::ALT_SEPARATOR if File::ALT_SEPARATOR
File::SEPARATOR File::SEPARATOR
else else
"[#{Regexp.quote(File::SEPARATOR + File::ALT_SEPARATOR)}]" separators = File::SEPARATOR
separators += File::ALT_SEPARATOR if File::ALT_SEPARATOR
"[#{Regexp.quote(separators)}]"
end end
ABSOLUTE_PATH_PATTERN = # :nodoc: ABSOLUTE_PATH_PATTERN = # :nodoc:
case Dir.pwd case Dir.pwd