Mercurial > hg > xemacs-beta
changeset 4701:684f0ed6cd4f
Behave better when #'variable-at-point gives nil, #'custom-variable-prompt.
lisp/ChangeLog addition:
2009-09-27 Aidan Kehoe <kehoea@parhasard.net>
* cus-edit.el (custom-variable-prompt):
nil is a symbol, check that variable-at-point is non-nil before
checking if it's a symbol when deciding on the prompt used in this
function.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Sun, 27 Sep 2009 20:37:44 +0100 |
| parents | ef70ee47d287 |
| children | eb1a409c317b |
| files | lisp/ChangeLog lisp/cus-edit.el |
| diffstat | 2 files changed, 8 insertions(+), 1 deletions(-) [+] |
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--- a/lisp/ChangeLog Fri Sep 25 01:10:49 2009 +0900 +++ b/lisp/ChangeLog Sun Sep 27 20:37:44 2009 +0100 @@ -1,3 +1,10 @@ +2009-09-27 Aidan Kehoe <kehoea@parhasard.net> + + * cus-edit.el (custom-variable-prompt): + nil is a symbol, check that variable-at-point is non-nil before + checking if it's a symbol when deciding on the prompt used in this + function. + 2009-09-22 Andreas Roehler <andreas.roehler@online.de> * lisp.el (beginning-of-defun-raw):
--- a/lisp/cus-edit.el Fri Sep 25 01:10:49 2009 +0900 +++ b/lisp/cus-edit.el Sun Sep 27 20:37:44 2009 +0100 @@ -300,7 +300,7 @@ (enable-recursive-minibuffers t) val) (setq val (completing-read - (if (symbolp v) + (if (and v (symbolp v)) (format "Customize variable: (default %s) " v) "Customize variable: ") obarray (lambda (symbol)