language_module_dependency: handle nil import_name

This commit is contained in:
Mike McQuaid 2014-03-09 17:24:50 +00:00
parent f01c8a0218
commit 686f829f2f

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@ -3,10 +3,10 @@ require 'requirement'
class LanguageModuleDependency < Requirement
fatal true
def initialize language, module_name, import_name=module_name
def initialize language, module_name, import_name=nil
@language = language
@module_name = module_name
@import_name = import_name
@import_name = import_name || module_name
super([language, module_name, import_name])
end