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| author | Eli Zaretskii <eliz@gnu.org> | 2016-08-29 17:27:06 +0300 |
|---|---|---|
| committer | Eli Zaretskii <eliz@gnu.org> | 2016-08-29 17:27:06 +0300 |
| commit | 472ebd86277d26e6a7194e0e66fc171439fd8f44 (patch) | |
| tree | b6c2a582887ec766d8fadffe99c0f38db812f7b8 /test/src/keymap-tests.el | |
| parent | 67a01490934ba5a43b68b7141b20bc8e636ed7c5 (diff) | |
| download | emacs-472ebd86277d26e6a7194e0e66fc171439fd8f44.tar.gz | |
Avoid crashes for invalid value of key modifiers
* src/keyboard.c (parse_solitary_modifier): If the argument SYMBOL
is not a symbol, don't try to recognize it. See
http://lists.gnu.org/archive/html/emacs-devel/2016-08/msg00502.html
for the details.
* test/src/keymap-tests.el (keymap-where-is-internal-test): New
test, for testing the above fix.
Diffstat (limited to 'test/src/keymap-tests.el')
| -rw-r--r-- | test/src/keymap-tests.el | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/test/src/keymap-tests.el b/test/src/keymap-tests.el index b835fc7530b..26d34858703 100644 --- a/test/src/keymap-tests.el +++ b/test/src/keymap-tests.el @@ -38,6 +38,13 @@ commit 86c19714b097aa477d339ed99ffb5136c755a046." (should (eq (lookup-key Buffer-menu-mode-map [32]) 'undefined))) (define-key Buffer-menu-mode-map [32] def)))) +(ert-deftest keymap-where-is-internal-test () + "Make sure we don't crash when `where-is-preferred-modifier' is not a symbol." + (should + (equal (let ((where-is-preferred-modifier "alt")) + (where-is-internal 'execute-extended-command global-map t)) + [#x8000078]))) + (provide 'keymap-tests) ;;; keymap-tests.el ends here |