[issue769] no help if "hg serve" port already in use

[Mads Kiilerich]

New submission from Mads Kiilerich <mads at kiilerich.com>:

hg serve -v
abort: cannot start server: Address already in use

_Which_ address is already in use?
The error message should be more informative.

Running version 0.9.3 from Fedora 7

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messages: 4089
nosy: kiilerix
priority: wish
status: unread
title: no help if "hg serve" port already in use

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Mercurial issue tracker <mercurial-bugs at selenic.com>
<http://www.selenic.com/mercurial/bts/issue769>
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