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bug#17236: undo-only hangs when nils double up
From: |
Andreas Schwab |
Subject: |
bug#17236: undo-only hangs when nils double up |
Date: |
Thu, 10 Apr 2014 19:23:10 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.3 (gnu/linux) |
Barry OReilly <gundaetiapo@gmail.com> writes:
> When there are consecutive nils in buffer-undo-list, undo-only can
> hang.
undo-boundary never creates such an entry.
Andreas.
--
Andreas Schwab, schwab@linux-m68k.org
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