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extend/string: use unless to fix style.

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Mike McQuaid 2019-10-22 08:24:32 +01:00
parent 11f322b61c
commit d15edf735a
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Library/Homebrew/extend/string.rb
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@ -50,7 +50,7 @@ module StringInreplaceExtension
def remove_make_var!(flags) def remove_make_var!(flags)
Array(flags).each do |flag| Array(flags).each do |flag|
# Also remove trailing \n, if present. # Also remove trailing \n, if present.
if !gsub!(/^#{Regexp.escape(flag)}[ \t]*[\\?\+\:\!]?=.*$\n?/, "", false) unless gsub!(/^#{Regexp.escape(flag)}[ \t]*[\\?\+\:\!]?=.*$\n?/, "", false)
errors << "expected to remove #{flag.inspect}" errors << "expected to remove #{flag.inspect}"
end end
end end