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  • Committer: Martin
  • Date: 2018-08-21 00:53:34 UTC
  • mto: This revision was merged to the branch mainline in revision 7074.
  • Revision ID: gzlist@googlemail.com-20180821005334-e1ogxakojyybpwib
Fix recursion check in C bencode implementation

Hard to get Cython to do the right thing but by inverting the
return code can use the standard except handling.

Avoid going through a Python call when encoding, which requires
the encode recursion check to work too.

Adjust tests to use a smaller limit to be more managable.

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breezy/externalcommand.py
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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from __future__ import absolute_import
 
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# TODO: Perhaps rather than mapping options and arguments back and
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# forth, we should just pass in the whole argv, and allow
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# ExternalCommands to handle it differently to internal commands?
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import os
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from bzrlib.commands import Command
 
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from .commands import Command
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class ExternalCommand(Command):