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bug#15797: 24.3.50; Info: Mention cache-long-scans
From: |
Eli Zaretskii |
Subject: |
bug#15797: 24.3.50; Info: Mention cache-long-scans |
Date: |
Fri, 08 Nov 2013 23:18:54 +0200 |
> From: Nathan Trapuzzano <nbtrap@nbtrap.com>
> Cc: Eli Zaretskii <eliz@gnu.org>, Michael Heerdegen
> <michael_heerdegen@web.de>, 15797@debbugs.gnu.org, kjambunathan@gmail.com
> Date: Fri, 08 Nov 2013 14:07:44 -0500
>
> Sorry I'm late to the party, but this broke linum and nlinum for me,
> using the defaults.
Any breakage that this does means bugs somewhere in Emacs, because the
same function that invalidates the scan cache when a buffer is
modified also adjusts overlays and markers. So turning this option on
does us a favor by exposing hidden bugs that are otherwise extremely
hard to reproduce.
> Any time I insert a new line, the line numbers get
> totally messed up--most of them don't even display any more. And then
> using motion commands sometimes results in really bizarre behavior
> (apparently only with linum/nlinum so far), such as when I do
> forwad-sexp and point goes to the end of some sexp other than the one at
> point.
I cannot reproduce this, and neither can Stefan, so it seems. Please
provide a recipe for reproducing these problems.
Thanks.
- bug#15797: 24.3.50; Info: Mention cache-long-scans, (continued)
- bug#15797: 24.3.50; Info: Mention cache-long-scans, Eli Zaretskii, 2013/11/08
- bug#15797: 24.3.50; Info: Mention cache-long-scans, Nathan Trapuzzano, 2013/11/08
- bug#15797: 24.3.50; Info: Mention cache-long-scans, Stefan Monnier, 2013/11/08
- bug#15797: 24.3.50; Info: Mention cache-long-scans, Nathan Trapuzzano, 2013/11/08
- bug#15797: 24.3.50; Info: Mention cache-long-scans, Nathan Trapuzzano, 2013/11/08
- bug#15797: 24.3.50; Info: Mention cache-long-scans, Eli Zaretskii, 2013/11/09
- bug#15797: 24.3.50; Info: Mention cache-long-scans,
Eli Zaretskii <=
- bug#15797: 24.3.50; Info: Mention cache-long-scans, Glenn Morris, 2013/11/08
- bug#15797: 24.3.50; Info: Mention cache-long-scans, Michael Heerdegen, 2013/11/08
- bug#15841: Display bugs with cache-long-lines non-nil, Eli Zaretskii, 2013/11/09
- bug#15841: Display bugs with cache-long-lines non-nil, Eli Zaretskii, 2013/11/09
- bug#15841: Display bugs with cache-long-lines non-nil, Eli Zaretskii, 2013/11/09
- bug#15841: Display bugs with cache-long-lines non-nil, Eli Zaretskii, 2013/11/09
- bug#15841: Display bugs with cache-long-lines non-nil, Eli Zaretskii, 2013/11/09
- bug#15841: Display bugs with cache-long-lines non-nil, Eli Zaretskii, 2013/11/09
- bug#15841: Display bugs with cache-long-lines non-nil, Michael Heerdegen, 2013/11/10
- bug#15841: Display bugs with cache-long-lines non-nil, Eli Zaretskii, 2013/11/10