diff options
Diffstat (limited to 'lisp/emacs-lisp')
| -rw-r--r-- | lisp/emacs-lisp/cconv.el | 3 | ||||
| -rw-r--r-- | lisp/emacs-lisp/macroexp.el | 18 |
2 files changed, 12 insertions, 9 deletions
diff --git a/lisp/emacs-lisp/cconv.el b/lisp/emacs-lisp/cconv.el index f6637109028..f1579cda8bd 100644 --- a/lisp/emacs-lisp/cconv.el +++ b/lisp/emacs-lisp/cconv.el @@ -259,7 +259,8 @@ Returns a form where all lambdas don't have any free variables." (not (intern-soft var)) (eq ?_ (aref (symbol-name var) 0)) ;; As a special exception, ignore "ignore". - (eq var 'ignored)) + (eq var 'ignored) + (not (byte-compile-warning-enabled-p 'unbound var))) (let ((suggestions (help-uni-confusable-suggestions (symbol-name var)))) (format "Unused lexical %s `%S'%s" varkind var diff --git a/lisp/emacs-lisp/macroexp.el b/lisp/emacs-lisp/macroexp.el index df864464b77..11387df2147 100644 --- a/lisp/emacs-lisp/macroexp.el +++ b/lisp/emacs-lisp/macroexp.el @@ -319,14 +319,16 @@ Assumes the caller has bound `macroexpand-all-environment'." (`(,(and fun (or 'let 'let*)) . ,(or `(,bindings . ,body) pcase--dontcare)) (macroexp--cons fun - (macroexp--cons (macroexp--all-clauses bindings 1) - (if (null body) - (macroexp-unprogn - (macroexp-warn-and-return - (format "Empty %s body" fun) - nil t)) - (macroexp--all-forms body)) - (cdr form)) + (macroexp--cons + (macroexp--all-clauses bindings 1) + (if (null body) + (macroexp-unprogn + (macroexp-warn-and-return + (and (byte-compile-warning-enabled-p t) + (format "Empty %s body" fun)) + nil t)) + (macroexp--all-forms body)) + (cdr form)) form)) (`(,(and fun `(lambda . ,_)) . ,args) ;; Embedded lambda in function position. |