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Don't use 'cl' functions in ELisp manual's examples

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* doc/lispref/control.texi (pcase Macro): Use 'cl-evenp' instead
of 'evenp'.  (Bug#41947)
This commit is contained in:
Eli Zaretskii 2020-06-20 10:29:37 +03:00
parent 229995ba2c
commit 4c81724675
1 changed files with 4 additions and 2 deletions
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6
doc/lispref/control.texi
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@ -959,8 +959,9 @@ For example, the following is invalid:
@example @example
@group @group
(require 'cl-lib)
(pcase (read-number "Enter an integer: ") (pcase (read-number "Enter an integer: ")
((or (and (pred evenp) ((or (and (pred cl-evenp)
e-num) ; @r{bind @code{e-num} to @var{expval}} e-num) ; @r{bind @code{e-num} to @var{expval}}
o-num) ; @r{bind @code{o-num} to @var{expval}} o-num) ; @r{bind @code{o-num} to @var{expval}}
(list e-num o-num))) (list e-num o-num)))
@ -984,9 +985,10 @@ Reworking the above example:
@example @example
@group @group
(require 'cl-lib)
(pcase (read-number "Enter an integer: ") (pcase (read-number "Enter an integer: ")
((and num ; @r{line 1} ((and num ; @r{line 1}
(or (and (pred evenp) ; @r{line 2} (or (and (pred cl-evenp) ; @r{line 2}
(let spin 'even)) ; @r{line 3} (let spin 'even)) ; @r{line 3}
(let spin 'odd))) ; @r{line 4} (let spin 'odd))) ; @r{line 4}
(list spin num))) ; @r{line 5} (list spin num))) ; @r{line 5}