Subject: bug#41423: 27.0.91; eshell file completion in tramp dir is slow (3 minutes) [regression on pretest]

From: Gregory Heytings <[email-masked]>
Date: Thu, 27 Aug 2020 14:38:32 +0000

The root of this bug is that `eshell-complete-commands-list' loops through 
all executables *on the remote server* with (while comps-in-path ...). 
That means typically 1000-2000 commands to check, one by one, hence the 3 
minutes delay.

The easy fix is to hit C-g, which stops this loop.