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| author | Glenn Morris <rgm@gnu.org> | 2011-03-22 19:52:52 -0700 |
|---|---|---|
| committer | Glenn Morris <rgm@gnu.org> | 2011-03-22 19:52:52 -0700 |
| commit | 18d05bed653e4248b49250a0df930f8dd107aaa2 (patch) | |
| tree | 565705329225b9d9872dd2545df0ea8a10db8985 /lisp/eshell | |
| parent | 927c53e762b4134a959bdad6df4d4ea6befe84b6 (diff) | |
| download | emacs-18d05bed653e4248b49250a0df930f8dd107aaa2.tar.gz | |
esh-opt trivia.
* lisp/eshell/esh-opt.el (eshell-eval-using-options):
Do not bind unused local variable `eshell-option-stub'.
Diffstat (limited to 'lisp/eshell')
| -rw-r--r-- | lisp/eshell/esh-opt.el | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/lisp/eshell/esh-opt.el b/lisp/eshell/esh-opt.el index a9e8f11c39a..91d3cac198a 100644 --- a/lisp/eshell/esh-opt.el +++ b/lisp/eshell/esh-opt.el @@ -102,10 +102,9 @@ interned variable `args' (created using a `let' form)." macro-args (list 'eshell-stringify-list (list 'eshell-flatten-list macro-args))))) - (let ,(append (mapcar (lambda (opt) - (or (and (listp opt) (nth 3 opt)) - 'eshell-option-stub)) - (cadr options)) + (let ,(append (delq nil (mapcar (lambda (opt) + (and (listp opt) (nth 3 opt))) + (cadr options))) '(usage-msg last-value ext-command args)) (eshell-do-opt ,name ,options (quote ,body-forms))))) |