[Bug 2619] infinite loop, 100% cpu use in ssh if ^Z is pressed at password prompt

[bugzilla-daemon at bugzilla.mindrot.org]

https://bugzilla.mindrot.org/show_bug.cgi?id=2619

Darren Tucker <dtucker at zip.com.au> changed:

           What    |Removed                     |Added
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                 CC|                            |dtucker at zip.com.au

--- Comment #1 from Darren Tucker <dtucker at zip.com.au> ---
It looks like a subsequent change in the OpenBSD upstream source
function addresses this:

revision 1.23
date: 2010/05/14 13:30:34;  author: millert;  state: Exp;  lines: +41
-39;
Defer installing signal handlers until echo is disabled so that we
get suspended normally when not the foreground process.  Fix potential
infinite loop when restoring terminal settings if process is in the
background when restore occurs.  OK miod@
----------------------------

(the portable one is based on 1.22).  I'll look at porting these
changes.

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