|
| From: | Dmitry Gutov |
| Subject: | Re: need for 'dynamical-let'? |
| Date: | Fri, 24 Jul 2015 00:03:29 +0300 |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.0 |
On 07/23/2015 11:54 PM, Stephen Leake wrote:
So I have to change code like this:
(let (branch-list
...)
(add-to-list branch-list (substring branch-entry 2) t)
to:
(defvar dvc-branch-list);; add-to-list can't use lexical var
(let (
...)
(add-to-list 'dvc-branch-list (substring branch-entry 2) t)
You should use `push'. Or maybe `cl-pushnew'.
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