[Compass-ci] Re: [PATCH compass-ci] answerback-email: optimize

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+SEND_MAIL_HOST ||= defaults['SEND_MAIL_HOST'] || 'localhost' +SEND_MAIL_PORT ||= defaults['SEND_MAIL_PORT'] || 49000

the pattern "A = a || b" is nice than "A ||= a || b", why modify it ?

see the change log, this is for constant definition case you have defined the constant somewhere else, when you re-define it, it will throw wraning

Thanks Luan Shengde

Thanks, Dewan

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LAB = defaults['lab'] TOOL_SERVER = 'z9'

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