diff options
| author | Gregory Heytings <gregory@heytings.org> | 2022-11-27 00:24:40 +0000 |
|---|---|---|
| committer | Gregory Heytings <gregory@heytings.org> | 2022-11-27 01:27:05 +0100 |
| commit | 1d1a83ba56e56c2eda5a22b3ba2d8d9578271eee (patch) | |
| tree | 3310fd986d4ce786215e98ead99a2310be05f5f3 /test/lisp/emacs-lisp/ring-tests.el | |
| parent | 321d4e61551a0f6dfb1abfc0b54e6177735bde58 (diff) | |
| download | emacs-1d1a83ba56e56c2eda5a22b3ba2d8d9578271eee.tar.gz emacs-1d1a83ba56e56c2eda5a22b3ba2d8d9578271eee.tar.bz2 emacs-1d1a83ba56e56c2eda5a22b3ba2d8d9578271eee.zip | |
Improve handling of killed buffers in locked narrowings
* src/editfns.c (narrowing_locks_add, narrowing_locks_remove):
New functions, factored out.
(narrowing_lock_push, narrowing_lock_pop)
(narrowing_locks_restore): Use the new functions.
(narrowing_lock_get_bound): Return NULL for killed buffers.
(reset_outermost_narrowings, unwind_reset_outermost_narrowing):
Remove killed buffers from the 'narrowing_locks' alist.
Diffstat (limited to 'test/lisp/emacs-lisp/ring-tests.el')
0 files changed, 0 insertions, 0 deletions