PEP8

Co-authored-by: Bénédikt Tran <[email protected]>

Author: akuchling

Doc/howto/regex.rst

@@ -488,7 +488,7 @@ In actual programs, the most common style is to store the
 Python 3.8 added assignment expressions that shorten the above pattern
 by a line::
 
-   p = re.compile( ... )
+   p = re.compile(...)
    if (m := p.match( 'string goes here' )):
        print('Match found: ', m.group())
    else: