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Cache loaded module to suppress method redefined warnings

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This commit is contained in:
aycabta 2019-11-25 07:27:15 +09:00
parent 9087252067
commit fd956c72ea
1 changed files with 5 additions and 1 deletions
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6
lib/irb/locale.rb
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@ -21,6 +21,7 @@ module IRB # :nodoc:
LOCALE_DIR = "/lc/"
@@legacy_encoding_alias_map = {}.freeze
@@loaded = []
def initialize(locale = nil)
@lang = @territory = @encoding_name = @modifier = nil
@ -107,7 +108,10 @@ module IRB # :nodoc:
def load(file, priv=nil)
found = find(file)
if found
return real_load(found, priv)
unless @@loaded.include?(found)
@@loaded << found # cache
return real_load(found, priv)
end
else
raise LoadError, "No such file to load -- #{file}"
end