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bug#15327: 24.3; Incorrect "Unused lexical variable" warning with avl-tr
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From: |
Christopher Wellons |
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Subject: |
bug#15327: 24.3; Incorrect "Unused lexical variable" warning with avl-tree-create |
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Date: |
Tue, 10 Sep 2013 14:40:32 -0400 |
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User-agent: |
Notmuch/0.16 (http://notmuchmail.org) Emacs/24.3.1 (x86_64-pc-linux-gnu) |
Sorry, I accidentally hit send early. If the above is compiled,
$ emacs -Q -batch -f batch-byte-compile tmp.el
In toplevel form:
tmp.el:3:1:Warning: Unused lexical variable `cmpfun'
Wrote /tmp/tmp.elc
Due to improper macro expansion of avl-tree-create by defstruct,
(let
((cmpfun #'string<))
(progn
(vector 'cl-struct-avl-tree-
(progn
(vector nil nil nil 0))
#'string<)))