diff options
Diffstat (limited to 'lisp/bindings.el')
| -rw-r--r-- | lisp/bindings.el | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lisp/bindings.el b/lisp/bindings.el index c298a43952f..f2e0799f72b 100644 --- a/lisp/bindings.el +++ b/lisp/bindings.el @@ -670,6 +670,8 @@ or not." "Return the value of symbol VAR if it is bound, else nil. Note that if `lexical-binding' is in effect, this function isn't meaningful if it refers to a lexically bound variable." + (unless (symbolp var) + (signal 'wrong-type-argument (list 'symbolp var))) `(and (boundp (quote ,var)) ,var)) ;; Use mode-line-mode-menu for local minor-modes only. |