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bug#31211: 27.0.50; Pruning of command-history in command-execute is off
From: |
Basil L. Contovounesios |
Subject: |
bug#31211: 27.0.50; Pruning of command-history in command-execute is off by one |
Date: |
Wed, 18 Apr 2018 19:52:17 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) |
"Basil L. Contovounesios" <contovob@tcd.ie> writes:
> The second suggests some minor refactors/simplifications in surrounding
> functions.
P.S. I see that, with kill-append-merge-undo enabled, kill-append
removes the next undo boundary it finds in buffer-undo-list.
This search for the next undo boundary, however, starts with the
second element of buffer-undo-list. Is it reasonable to expect
that the first element of buffer-undo-list is never nil here?
--
Basil