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Remove no-longer-needed workaround for GC bug

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* src/keymap.c (describe_vector): Remove old workaround for GC bug.
This workaround, introduced in 1993-02-19T05:43:54Z!rms@gnu.org,
has not been needed for some time.  Problem reported by Pip Cet in:
https://lists.gnu.org/r/emacs-devel/2019-08/msg00316.html
This commit is contained in:
Paul Eggert
2019-08-21 22:29:35 -07:00
parent 2b552f3489
commit 7d15079c7e
1 changed files with 1 additions and 3 deletions
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4
src/keymap.c
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@@ -3371,12 +3371,10 @@ describe_vector (Lisp_Object vector, Lisp_Object prefix, Lisp_Object args,
if (!keymap_p)
{
/* Call Fkey_description first, to avoid GC bug for the other string. */
if (!NILP (prefix) && XFIXNAT (Flength (prefix)) > 0)
{
Lisp_Object tem = Fkey_description (prefix, Qnil);
AUTO_STRING (space, " ");
elt_prefix = concat2 (tem, space);
elt_prefix = concat2 (Fkey_description (prefix, Qnil), space);
}
prefix = Qnil;
}