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bug#31214: hang in Faccept_process_output
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From: |
Glenn Morris |
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Subject: |
bug#31214: hang in Faccept_process_output |
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Date: |
Thu, 19 Apr 2018 15:53:52 -0400 |
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User-agent: |
Gnus (www.gnus.org), GNU Emacs (www.gnu.org/software/emacs/) |
Glenn Morris wrote:
>> Then maybe we should pass a non-nil timeout to accept-process-output,
>> and/or a non-nil last argument.
>>
>> IOW, I'm not sure the bug is not in the test itself.
>
> Is it not a standard usage (start a process, and while it's live, accept
> output from it)?
In fact, doesn't this imply that any use of the form
(accept-process-output process) may hang Emacs forever, which seems bad?