New submission from Cheryl Sabella <chek...@gmail.com>:
>From msg312726 on issue32880.
The call to find_good_parse_start:
bod = y.find_good_parse_start(self.context_use_ps1,
self._build_char_in_string_func(startatindex))
sends 3 parameters. And in pyparse.find_good_parse_start(), the signature
allows 3. However, the signature is:
def find_good_parse_start(self, is_char_in_string=None,
_synchre=_synchre):
This means that the `False` value in `self.use_context_ps1` is the first value
instead of the function, so pyparse is always executing:
if not is_char_in_string:
# no clue -- make the caller pass everything
return None
Here's the commit that changed the signature:
https://github.com/python/cpython/commit/b17544551fc8dfd1304d5679c6e444cad4d34d97
----------
assignee: terry.reedy
components: IDLE
messages: 313170
nosy: csabella, terry.reedy
priority: normal
severity: normal
status: open
title: IDLE: Incorrect signature in call from editor to
pyparse.find_good_parse_start
type: enhancement
versions: Python 3.6, Python 3.7, Python 3.8
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Python tracker <rep...@bugs.python.org>
<https://bugs.python.org/issue32989>
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