[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
bug#7788: 23.2.91; tmm-menubar command broken: Wrong type argument: stri
From: |
Stefan Monnier |
Subject: |
bug#7788: 23.2.91; tmm-menubar command broken: Wrong type argument: stringp, nil |
Date: |
Mon, 10 Jan 2011 21:31:14 -0500 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (gnu/linux) |
close 7721
thanks
> Sometimes tmm-menubar command doesn't work because it stops with error
[...]
> Debugger entered--Lisp error: (wrong-type-argument stringp nil)
> string-width(nil)
> (- colwidth (string-width str) (string-width binding))
Thanks a lot for the backtrace. I think it is a symptom of an invalid
entry in one of the keymaps, but indeed it's also a bug in tmm.el.
I've installed the patch below into the emacs-23 branch which should
fix it.
Stefan
=== modified file 'lisp/tmm.el'
--- lisp/tmm.el 2011-01-02 23:50:46 +0000
+++ lisp/tmm.el 2011-01-11 02:27:23 +0000
@@ -497,7 +495,7 @@
(if (or in-x-menu (stringp (car-safe elt)))
(setq str event event nil km elt)
(setq str event event nil km (cons 'keymap elt)))))
- (unless (eq km 'ignore)
+ (unless (or (eq km 'ignore) (null str))
(let ((binding (where-is-internal km nil t)))
(when binding
(setq binding (key-description binding))