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boundp vs "reference to free variable" warning
From: |
Dan Nicolaescu |
Subject: |
boundp vs "reference to free variable" warning |
Date: |
Mon, 29 Oct 2007 01:48:38 -0700 |
The second of these 2 functions:
(defun foo-no-warning ()
(if (boundp 'erc-fill-column)
erc-fill-column))
(defun foo-warning ()
(if (and (boundp 'erc-fill-column) t)
erc-fill-column))
gets a byte compile warning:
In foo-warning:
t.el:7:7:Warning: reference to free variable `erc-fill-column'
It would be nice if this warning would not be emitted.
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