* Whitespace and Commenting Fixes
E203 whitespace before ':'
E225 missing whitespace around operator
E231 missing whitespace after ','
E251 unexpected spaces around keyword / parameter equals
E261 at least two spaces before inline comment
E262 inline comment should start with '# '
E265 block comment should start with '# '
E302 expected 2 blank lines, found X
E303 too many blank lines
E305 expected 2 blank lines after class or function definition, found X
W291 trailing whitespace
W293 blank line contains whitespace
* Import Fixes
E402 module level import not at top of file
W0401 X ' may be undefined, or defined from star imports: ' X
W0404 redefinition of unused X from line X
W0611 X imported but unused
* Variable and Exception Fixes
E701 multiple statements on one line (colon)
E711 comparison to None should be 'if cond is not None:'
E713 test for membership should be 'not in'
E722 do not use bare 'except'
E741 ambiguous variable name 'l'
W0612 local variable X is assigned to but never used
* Indentation Fixes
E111 indentation is not a multiple of four
E117 over-indented
E122 continuation line missing indentation or outdented
E125 continuation line with same indent as next logical line
E127 continuation line over-indented for visual indent
E129 visually indented line with same indent as next logical line
* replace lowercase todo and fixme with standardized TODO
When receiving the SIGTERM signal, swallow it and terminate latest created child process
Catch ChildProcessError (occurs when child process is terminated by the current python script on mac os x)
Now the first SIGTERM will propagate a SIGINT to child processes.
A second SIGTERM signal would send a SIGTERM to child processes and "interrupt" itself.
A third SIGTERM signal would actually follow the default system behaviour.
# Conflicts:
# bazarr.py
