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bug#25391: 24.5; ffap-guesser "stack overflow in regexp matcher" error m
From: |
Thierry Volpiatto |
Subject: |
bug#25391: 24.5; ffap-guesser "stack overflow in regexp matcher" error may crash emacs. |
Date: |
Mon, 09 Jan 2017 08:00:35 +0100 |
User-agent: |
mu4e 0.9.19; emacs 24.5.1 |
npostavs@users.sourceforge.net writes:
> tags 25391 patch
> quit
>
> Thierry Volpiatto <thierry.volpiatto@gmail.com> writes:
>>
>> However, this handle the problem with "Stack overflow in regexp matcher"
>> generally, but perhaps regexps such as `ffap-gopher-regexp` could be
>> avoided when possible in emacs source code.
>
> Ah, so by "crash" you meant throw an error.
I had the both, a crash on emacs-26, emacs taking all memory and finally
crashing and on emacs-24.5 "Stack overflow in regexp matcher".
> Right, and ffap-gopher-at-point is also using `set' on local variables,
> icky. Here's a patch:
I don't know `let-alist`, but looks good, however keeping
`ffap-gopher-regexp` instead of hardcoding it and returning nil when the
regexp is nil would allow users to disable the feature.
Thanks.
--
Thierry
- bug#25391: 24.5; ffap-guesser "stack overflow in regexp matcher" error may crash emacs., Thierry Volpiatto, 2017/01/08
- bug#25391: 24.5; ffap-guesser "stack overflow in regexp matcher" error may crash emacs., npostavs, 2017/01/08
- bug#25391: 24.5; ffap-guesser "stack overflow in regexp matcher" error may crash emacs., Thierry Volpiatto, 2017/01/08
- bug#25391: 24.5; ffap-guesser "stack overflow in regexp matcher" error may crash emacs., npostavs, 2017/01/08
- bug#25391: 24.5; ffap-guesser "stack overflow in regexp matcher" error may crash emacs.,
Thierry Volpiatto <=
- bug#25391: 24.5; ffap-guesser "stack overflow in regexp matcher" error may crash emacs., npostavs, 2017/01/09
- bug#25391: 24.5; ffap-guesser "stack overflow in regexp matcher" error may crash emacs., Thierry Volpiatto, 2017/01/10
- bug#25391: 24.5; ffap-guesser "stack overflow in regexp matcher" error may crash emacs., npostavs, 2017/01/10
- bug#25391: 24.5; ffap-guesser "stack overflow in regexp matcher" error may crash emacs., Thierry Volpiatto, 2017/01/10
- bug#25391: 24.5; ffap-guesser "stack overflow in regexp matcher" error may crash emacs., npostavs, 2017/01/13
- bug#25391: 24.5; ffap-guesser "stack overflow in regexp matcher" error may crash emacs., npostavs, 2017/01/14
- Message not available
- bug#25391: 24.5; ffap-guesser "stack overflow in regexp matcher" error may crash emacs., Noam Postavsky, 2017/01/14
- Message not available
- bug#25391: 24.5; ffap-guesser "stack overflow in regexp matcher" error may crash emacs., Noam Postavsky, 2017/01/15