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| author | Paul Eggert <eggert@cs.ucla.edu> | 2020-05-16 22:23:28 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2020-05-16 22:25:07 -0700 |
| commit | 313955110b242cd18fc19bd168032d3ddf39fe94 (patch) | |
| tree | 4292cf3b216b6a76e5c28e3841c2f6fa2f56caf3 /lisp/password-cache.el | |
| parent | 1fc4e3fb3f6caba6a4ca69060c7992ea5d24ff36 (diff) | |
| download | emacs-313955110b242cd18fc19bd168032d3ddf39fe94.tar.gz | |
Don’t attempt to modify constant strings
* lisp/bookmark.el (bookmark-bmenu-set-header):
Use copy-sequence instead of concat, for clarity.
Also, the byte-compiler optimizes (concat "a" "b") into "ab".
* lisp/button.el (make-text-button):
* test/lisp/erc/erc-track-tests.el (erc-track--erc-faces-in):
* test/lisp/password-cache-tests.el:
(password-cache-tests-add-and-remove)
(password-cache-tests-read-from-cache)
(password-cache-tests-in-cache-p, password-cache-tests-read)
(password-cache-tests-reset)
(password-cache-tests-add/expires-key)
(password-cache-tests-no-password-cache):
Don’t attempt to modify constant strings.
* lisp/progmodes/elisp-mode.el (elisp--xref-format)
(elisp--xref-format-extra):
Don’t attempt to modify constant strings via put-text-property.
* test/lisp/emacs-lisp/cl-macs-tests.el (cl-macs-loop-across-ref):
Don’t attempt to modify constant vectors or strings.
Diffstat (limited to 'lisp/password-cache.el')
| -rw-r--r-- | lisp/password-cache.el | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lisp/password-cache.el b/lisp/password-cache.el index 5e5f3240bc3..86d802f283c 100644 --- a/lisp/password-cache.el +++ b/lisp/password-cache.el @@ -31,7 +31,7 @@ ;; ;; Minibuffer prompt for password. ;; => "foo" ;; -;; (password-cache-add "test" "foo") +;; (password-cache-add "test" (copy-sequence "foo")) ;; => nil ;; (password-read "Password? " "test") |