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bug#12936: 24.2; Setting 'jit-lock-defer-time' to number prevent some ne
From: |
Stefan Monnier |
Subject: |
bug#12936: 24.2; Setting 'jit-lock-defer-time' to number prevent some new buffers from automatic fontification. |
Date: |
Mon, 19 Nov 2012 14:55:54 -0500 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) |
> For example: "M-x compile make RET" and *compilation* buffer fontified
> only if I press some key after RET. Same with "M-x grep RET" and in
> another cases.
> I can't find case when this happen in current buffer (only in buffer
> in other window).
I'd guess it also misbehaves if you use `g' in the compile buffer (in
which case the output is placed in the current-buffer), because IIUC the
problem is that idle-timers (such as used by jit-lock-defer) are not
restarted after running process-filters.
While we should fix this bug, we should also fix the performance problem
that caused you to set jit-lock-defer-time (so please, report this
problem via M-x report-emacs-bug).
Stefan