Thank you for the explanation. I confirm that adding set enable-meta-key off to
my .inputrc file solves the problem.
Am Samstag, 16. November 2019 23:03:32 UTC+1 schrieb
dic...@invisible-island.net:
>
> That 1034 stuff turns on *meta-mode*, which is not a new feature (about
> twelve years).
>
On Friday, November 15, 2019 at 2:30:27 PM UTC-5, Markus Wageringel wrote:
>
> On CentOS 7.7, I see a large number of doctest failures due to the escape
> sequence appearing in the output. For example:
>
> ./sage -t --long src/sage/combinat/tableau.py
> ***
