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formulary: remove consts if loading failed

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Bo Anderson 2021-02-17 17:38:16 +00:00
parent da9e42f312
commit 90e9d17789
1 changed files with 2 additions and 0 deletions
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2
Library/Homebrew/formulary.rb
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@ -60,6 +60,7 @@ module Formulary
mod.const_set(:BUILD_FLAGS, flags) mod.const_set(:BUILD_FLAGS, flags)
mod.module_eval(contents, path) mod.module_eval(contents, path)
rescue NameError, ArgumentError, ScriptError, MethodDeprecatedError => e rescue NameError, ArgumentError, ScriptError, MethodDeprecatedError => e
remove_const(namespace)
raise FormulaUnreadableError.new(name, e) raise FormulaUnreadableError.new(name, e)
end end
class_name = class_s(name) class_name = class_s(name)
@ -71,6 +72,7 @@ module Formulary
.map { |const_name| mod.const_get(const_name) } .map { |const_name| mod.const_get(const_name) }
.select { |const| const.is_a?(Class) } .select { |const| const.is_a?(Class) }
new_exception = FormulaClassUnavailableError.new(name, path, class_name, class_list) new_exception = FormulaClassUnavailableError.new(name, path, class_name, class_list)
remove_const(namespace)
raise new_exception, "", e.backtrace raise new_exception, "", e.backtrace
end end
end end