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Diffstat (limited to 'lisp/emacs-lisp/pcase.el')
| -rw-r--r-- | lisp/emacs-lisp/pcase.el | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lisp/emacs-lisp/pcase.el b/lisp/emacs-lisp/pcase.el index 7a82b416e55..c3dbfe29473 100644 --- a/lisp/emacs-lisp/pcase.el +++ b/lisp/emacs-lisp/pcase.el @@ -433,6 +433,7 @@ how many time this CODEGEN is called." (memq (car case) pcase--dontwarn-upats)) (setq main (macroexp-warn-and-return + (car case) (format "pcase pattern %S shadowed by previous pcase pattern" (car case)) main)))) @@ -940,6 +941,7 @@ Otherwise, it defers to REST which is a list of branches of the form (let ((code (pcase--u1 matches code vars rest))) (if (eq upat '_) code (macroexp-warn-and-return + upat "Pattern t is deprecated. Use `_' instead" code)))) ((eq upat 'pcase--dontcare) :pcase--dontcare) |