get-with-headers: don't block indefinitely if the server had an internal error
If the server had an internal error and returned 500, there's nothing
to read, so "response.read()" blocks indefinitely. Only output the
response if there's really a response.
[ original upstream message ]
$Id$
keyword extension for Mercurial SCM
===================================
CAVEAT: Please use the keyword extension distributed with
Mercurial > 1.0.2!
For Mercurial 0.9.2 to 1.0.2 install the 0.9.2compat branch.
The default and stable branches are meant for development.
install
-------
Run "python setup.py install".
See also "pyton setup.py --help".
Then add the line:
[extensions]
keyword = /path/to/hgkw/keyword.py
to your hgrc, where /path/to/ is somewhere in your $PYTHONPATH.
first steps and online help
---------------------------
$ hg help keyword
$ hg kwdemo
testing
-------
$ cd tests
$ ./run-tests.py --with-hg=/path/to/hg