Thanks for the report.
Pushed a fix to git, can you verify that it works?
commit 4b032a4d6c4a9e24e66c262d6350e6499d0facb3
Date: Mon Sep 6 17:38:18 2021 +0200
chat: hopefully fix infinite spinning on input EOF
function old new delta
chat_main 1295 1303 +8
On Tue, Aug 31, 2021 at 11:01 AM Jörgen Pihlflyckt
<[email protected]> wrote:
>
> Hello
>
> I have a bunch of usb-connected embedded modems, that occasionally disconnect
> from the usb bus more or less spontaneously. When this happens at the same
> time as a chat script is running, chat seems to get confused when the system
> call to poll() returns both POLLHUP and POLLERR together with incoming data.
>
> The net result is, that chat goes into an infinite loop and starts consuming
> 100% cpu. Has anyone else noticed this, or do I just have weird modems?
> -----
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>
>
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