From: Roland Winkler <winkler@gnu.org>
To: 9109@debbugs.gnu.org
Subject: bug#9109: 24.0.50; Warning: assignment to free variable (unwind-protect)
Date: Sun, 17 Jul 2011 10:37:12 -0500 [thread overview]
Message-ID: <20003.424.766669.799272@gargle.gargle.HOWL> (raw)
cat > foo.el <<EOF
(unwind-protect
(let ((foo "foo"))
(insert foo))
(setq foo "bar"))
EOF
Compiling foo.el results in the warning:
bar.el:2:12:Warning: assignment to free variable `foo'
The line number is wrong. The assignment to free variable `foo' happens
in the unwindform.
In GNU Emacs 24.0.50.1 (x86_64-unknown-linux-gnu, GTK+ Version 2.20.1)
of 2011-07-11 on regnitz
reply other threads:[~2011-07-17 15:37 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
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