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Suppress duplicated "require 'reline'"

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This commit is contained in:
aycabta 2019-10-23 23:58:59 +09:00
parent 1d91feaf13
commit 039faecdb8
1 changed files with 1 additions and 1 deletions
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2
lib/readline.rb
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@ -1,6 +1,6 @@
begin
require 'readline.so'
rescue LoadError
require 'reline'
require 'reline' unless defined? Reline
Readline = Reline
end