Erroneous comma suggestion

[pgjones]

In the following snippet

result = '\n\n'.join(
        '<p>%s</p>' % p.replace('\n', '<br>\n')
        # FIXME: Is str() necessary here?
        for p in PARAGRAPH_RE.split(str(escape(value)))
    )

[mxr]

See https://github.com/smarkets/flake8-strict/blob/d91fc13/README.rst#limitations

You'd want to use a generator comprehension inside join i.e.

-result = '\n\n'.join(
+result = '\n\n'.join((
     '<p>%s</p>' % p.replace('\n', '<br>\n')
     # FIXME: Is str() necessary here?
     for p in PARAGRAPH_RE.split(str(escape(value)))
-)
+))