view tests/test-ui-color.py.out @ 28134:df206e030c59

histedit: break _histedit function into smaller pieces

We add _getgoal, _validateargs.

This is a part of bigger effort to refactor histedit. Initial steps are to
break _histedit function into smaller pieces which will supposedly be more
understandable. After this is done, I will have a better understanding
of how histedit works and apply that to fix issue4800.

warning
error
'buffered\n'
colored? True
colored? True