human
Solve the following python programming problem given the following code:
def late_fix(self, sql) : 
    'Fix the WHERE condition in old Django 1.6' 
    assert (not re.search ('[\\\\"\\\']', sql)) 
    replacements = self.query_topology () 
    assert all ((re.match ('^\\w+$', x) for x in replacements.keys ())) 
    pattern_replaced = re.compile (('(?<=[^.\\w])(%s)(?=\\.\\w+[^.\\w])' % '|'.join (replacements.keys ()))) 
    def func(sql) : 
        start = 0 
        out = [] 
        for match in pattern_replaced.finditer (sql) : 
            out.append (sql [start : match.start ()]) 
            out.append (replacements [match.group (1)]) 
            start = match.end () 
out.append (sql [start : len (sql)]) 
        return ''.join (out) 
return subselect.transform_except_subselect (pattern_replaced, func) 

    
    

    Fix the buggy line: return subselect.transform_except_subselect (pattern_replaced, func)
assistant
#Here is Python program to fix the WHERE condition in old Django 1.

return subselect.transform_except_subselect (sql, func)