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Suppress duplicated "require 'reline'"

This commit is contained in:
aycabta 2019-10-23 23:58:59 +09:00
parent 1d91feaf13
commit 039faecdb8

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@ -1,6 +1,6 @@
begin begin
require 'readline.so' require 'readline.so'
rescue LoadError rescue LoadError
require 'reline' require 'reline' unless defined? Reline
Readline = Reline Readline = Reline
end end