diff options
Diffstat (limited to 'lisp/emacs-lisp')
| -rw-r--r-- | lisp/emacs-lisp/byte-run.el | 2 | ||||
| -rw-r--r-- | lisp/emacs-lisp/bytecomp.el | 4 |
2 files changed, 4 insertions, 2 deletions
diff --git a/lisp/emacs-lisp/byte-run.el b/lisp/emacs-lisp/byte-run.el index 5b415c5e1f4..a377ec395e1 100644 --- a/lisp/emacs-lisp/byte-run.el +++ b/lisp/emacs-lisp/byte-run.el @@ -658,7 +658,7 @@ in `byte-compile-warning-types'; see the variable types. The types that can be suppressed with this macro are `free-vars', `callargs', `redefine', `obsolete', `interactive-only', `lexical', `ignored-return-value', `constants', -`suspicious' and `empty-body'." +`suspicious', `empty-body' and `mutate-constant'." ;; Note: during compilation, this definition is overridden by the one in ;; byte-compile-initial-macro-environment. (declare (debug (sexp body)) (indent 1)) diff --git a/lisp/emacs-lisp/bytecomp.el b/lisp/emacs-lisp/bytecomp.el index d17f1c93a76..a192d599d1d 100644 --- a/lisp/emacs-lisp/bytecomp.el +++ b/lisp/emacs-lisp/bytecomp.el @@ -330,6 +330,8 @@ Elements of the list may be: This depends on the `docstrings' warning type. suspicious constructs that usually don't do what the coder wanted. empty-body body argument to a special form or macro is empty. + mutate-constant + code that mutates program constants such as quoted lists If the list begins with `not', then the remaining elements specify warnings to suppress. For example, (not free-vars) will suppress the `free-vars' warning. @@ -3498,7 +3500,7 @@ lambda-expression." (consp (nth 1 arg))) (arrayp arg)) (byte-compile-warning-enabled-p - 'suspicious (car form))) + 'mutate-constant (car form))) (byte-compile-warn-x form "`%s' on constant %s (arg %d)" (car form) (if (consp arg) "list" (type-of arg)) |