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view messages/utils.py @ 883:f12751259f66

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Add a Markdown extension to only allow https based <img> tags. This is not yet "turned on" in the site's markup system.
author Brian Neal <bgneal@gmail.com>
date Tue, 03 Feb 2015 19:51:12 -0600
parents ee87ea74d46b
children
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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