annotate setup.cfg @ 2928:6275808e89ef

topic: setup 'topic' value for working ctx

The way amend work in core change in e8a7c1a0565a. The intermediate commit
disappear and we can no longer rely on it to carry the topic value to amend. To
fix this, we ensure the current topic value can be retrieved through the
`workingctx.extra()` value. Since there is no way to carry a "missing" key
information in a way that survives and "dict.update" call. We also has to
introduce hacking behavior about a special empty value for topic.

[flake8]
ignore =
         #closing bracket does not match indentation of opening bracket's line
         E123,
         # closing bracket does not match visual indentation
         E124,
         # visually indented line with same indent as next logical line
         E129,
         # at least two spaces before inline comment
         E261,
         # too many leading '#' for block comment
         E266,
         # expected 2 blank lines, found 0
         E302,
         # expected 2 blank lines after end of function or class
         E305,
         # module level import not at top of file
         E402,
         # line too long (82 > 79 characters)
         E501,
         # do not assign a lambda expression, use a def
         E731,
         # class names should use CapWords convention
         N801,
         # line break occurred before a binary operator
         W503
builtins=xrange, execfile