Eric Eisner <ede@mit.edu> [Sun, 21 Nov 2010 22:00:51 -0500] rev 13029
subrepo: lazier git push logic
Avoids calls to git push when the revision is already known to be
in the remote repository. Now, when using a read-only git subrepo,
git will never need to talk to its upstream repository.
Martin Geisler <mg@aragost.com> [Mon, 22 Nov 2010 17:39:46 +0100] rev 13028
merge with stable
Eric Eisner <ede@mit.edu> [Thu, 18 Nov 2010 19:20:21 -0500] rev 13027
subrepo: archive git subrepos
Adrian Buehlmann <adrian@cadifra.com> [Sun, 21 Nov 2010 11:52:27 +0100] rev 13026
check-code: catch Python 'is' comparing number or string literals
The Python 'is' operator compares object identity, so it should
definitely not be applied to string or number literals, which Python
implementations are free to represent with a temporary object.
This should catch the following kinds of bogus expressions (examples):
x is 'foo' x is not 'foo'
x is "bar" x is not "bar"
x is 42 x is not 42
x is -36 x is not -36
As originally proposed by Martin Geisler, amended with catching
negative numbers.