diff options
| author | Philipp Stephani <phst@google.com> | 2022-09-19 13:34:51 +0200 |
|---|---|---|
| committer | Philipp Stephani <phst@google.com> | 2022-09-19 13:34:51 +0200 |
| commit | a71de4b52d3de14349ded7d88c4cae6e2a9376ae (patch) | |
| tree | 9fa8895e0b37a59a8977112c03fa9ff594ec45c5 /lisp/emacs-lisp | |
| parent | f735aa0f3954750df799fce3452b56e5bdac2184 (diff) | |
| download | emacs-a71de4b52d3de14349ded7d88c4cae6e2a9376ae.tar.gz emacs-a71de4b52d3de14349ded7d88c4cae6e2a9376ae.tar.bz2 emacs-a71de4b52d3de14349ded7d88c4cae6e2a9376ae.zip | |
Improve check for misleading 'cl-case' cases (Bug#57915).
* lisp/emacs-lisp/cl-macs.el (cl-case): Check that the case is of the
form (quote FOO), not just (quote).
* test/lisp/emacs-lisp/cl-macs-tests.el (cl-case-no-warning): New unit test.
Diffstat (limited to 'lisp/emacs-lisp')
| -rw-r--r-- | lisp/emacs-lisp/cl-macs.el | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lisp/emacs-lisp/cl-macs.el b/lisp/emacs-lisp/cl-macs.el index 5d330f32d66..beafee1d631 100644 --- a/lisp/emacs-lisp/cl-macs.el +++ b/lisp/emacs-lisp/cl-macs.el @@ -792,7 +792,7 @@ compared by `eql'. (macroexp-warn-and-return "Case nil will never match" nil 'suspicious)) - ((and (consp (car c)) (not (cddar c)) + ((and (consp (car c)) (cdar c) (not (cddar c)) (memq (caar c) '(quote function))) (macroexp-warn-and-return (format-message |