doc: Fix reference to the bind package variable name.

* doc/guix.texi (Globally-Visible Packages): Change "bind" variable
name to the actual variable name, "isc-bind".

Signed-off-by: Maxim Cournoyer <maxim.cournoyer@gmail.com>
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Luis Felipe 2021-03-01 11:15:16 -05:00 committed by Maxim Cournoyer
parent 0294cfc25a
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@ -13455,12 +13455,12 @@ of a package:
(operating-system
;; ...
(packages (cons (list bind "utils")
(packages (cons (list isc-bind "utils")
%base-packages)))
@end lisp
@findex specification->package
Referring to packages by variable name, like @code{bind} above, has
Referring to packages by variable name, like @code{isc-bind} above, has
the advantage of being unambiguous; it also allows typos and such to be
diagnosed right away as ``unbound variables''. The downside is that one
needs to know which module defines which package, and to augment the