From: Christian Weisgerber <naddy@mips.inka.de>
Subject: tog blame sometimes doesn't finish without key press
To: gameoftrees@openbsd.org
Date: Thu, 28 Jan 2021 00:18:26 +0100

Sometimes, tog blame remains indefinitely in the state "annotating..."
with plenty of "........" lines, despite having finished its work.
You then have to press a key to wake it up and update the display.

I have not found a way to reproduce this, but it keeps happening
occasionally.  It's very annoying if you're sitting there waiting
for tog to finish.  I assume the problem is some sort of race in
the thread handling.

-- 
Christian "naddy" Weisgerber                          naddy@mips.inka.de