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view messages/utils.py @ 911:d3f6e9cb1f39

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author Brian Neal <bgneal@gmail.com>
date Tue, 17 Mar 2015 21:24:45 -0500
parents ee87ea74d46b
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"""
This file contains various helper utility functions for the messages
application.

"""


def reply_subject(subject):
    """
    Builds a subject line for a reply.
    If the subject already starts with Re: then return the subject.
    Otherwise, prepend Re: to the subject and return it.
    """
    if subject.startswith('Re: '):
        return subject
    return 'Re: ' + subject