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| author | Dmitry Antipov <dmantipov@yandex.ru> | 2014-06-25 14:36:51 +0400 |
|---|---|---|
| committer | Dmitry Antipov <dmantipov@yandex.ru> | 2014-06-25 14:36:51 +0400 |
| commit | 5697ca55cb79817a6704c344cc76d866ee2e1699 (patch) | |
| tree | 3d9cace5c0dd430485eb16697cb6c045553eb3ae /lisp/emacs-lisp/lisp.el | |
| parent | 9a214b9800b7c01d8a473a2564e8f57215990b24 (diff) | |
| download | emacs-5697ca55cb79817a6704c344cc76d866ee2e1699.tar.gz emacs-5697ca55cb79817a6704c344cc76d866ee2e1699.tar.bz2 emacs-5697ca55cb79817a6704c344cc76d866ee2e1699.zip | |
Do not allow out-of-range character position in Fcompare_strings.
* src/fns.c (validate_subarray): Add prototype.
(Fcompare_substring): Use validate_subarray to check ranges.
Adjust comment to mention that the semantics was changed. Also see
http://lists.gnu.org/archive/html/emacs-devel/2014-06/msg00447.html.
* lisp/files.el (dir-locals-find-file, file-relative-name):
* lisp/info.el (Info-complete-menu-item):
* lisp/minibuffer.el (completion-table-subvert): Prefer string-prefix-p
to compare-strings to avoid out-of-range errors.
* lisp/subr.el (string-prefix-p): Adjust to match strict range
checking in compare-strings.
* test/automated/fns-tests.el (fns-tests-compare-string): New test.
Diffstat (limited to 'lisp/emacs-lisp/lisp.el')
0 files changed, 0 insertions, 0 deletions