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Re: Line number in mode-line with column-number-mode on in GNU Emacs 23.
Re: Line number in mode-line with column-number-mode on in GNU Emacs 23.x
Fri, 25 Dec 2009 18:19:24 +0100
Am 25.12.2009 um 15:46 schrieb Eli Zaretskii:
The code seems to remember that a window had long lines, and once that
happens, this window will not have line numbers, until you switch to
Well, it's likely that I did this, changing into *shell* buffer and
Is that your case -- that you enlarged
line-number-display-limit-width only _after_ you saw "??" instead of a
If so, does it help to switch to a different buffer and
then switch back to the original one in the same window?
I have no proof that I did so, there is just some likelihood from time-
stamps in tcsh's history...
Failing that, I don't see any explanation for what you report.
Perhaps try stepping with a debugger through decode_mode_spec, or
submit a bug report with a clear recipe to reproduce this behavior.
Letting your computer on over night while GNU Emacs is compiling GCC
4.2 (more than 10 h for me)...
With line-number-display-limit-width set to 62,500 it did not happen
again to me, the longest compile job below 1 h, the longest line far
below this value.
Life is the only flaw in an otherwise perfect nonexistence