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| author | Paul Eggert <eggert@cs.ucla.edu> | 2020-08-24 13:12:51 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2020-08-25 11:25:21 -0700 |
| commit | eb77572257bfa4e649c0c8852d2d0a58ad63eaa5 (patch) | |
| tree | de34a3b16d789fd51d61a8c0e0036fe91ed4196c /lisp/progmodes/python.el | |
| parent | a142bbd288a814822ba63194c690552f8c0ce425 (diff) | |
| download | emacs-eb77572257bfa4e649c0c8852d2d0a58ad63eaa5.tar.gz emacs-eb77572257bfa4e649c0c8852d2d0a58ad63eaa5.tar.bz2 emacs-eb77572257bfa4e649c0c8852d2d0a58ad63eaa5.zip | |
Fix replace-region-contents performance bug
Backport from master.
* src/editfns.c (rbc_quitcounter): Remove; the quitcounter
is now part of the context.
(EXTRA_CONTEXT_FIELDS): Remove unused member early_abort_tests.
Add jmp, quitcounter.
(Freplace_buffer_contents): Use setjmp/longjmp to recover from
a compareseq that runs too long. Omit unnecessary rarely_quit
call.
(buffer_chars_equal): Occasionally check for early abort and
longjmp out if so (Bug#43016).
Diffstat (limited to 'lisp/progmodes/python.el')
0 files changed, 0 insertions, 0 deletions