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bug#42871: 28.0.50; Documentation for `seq-contains-p` is outdated
From: |
Iwan in 't Groen |
Subject: |
bug#42871: 28.0.50; Documentation for `seq-contains-p` is outdated |
Date: |
Wed, 19 Aug 2020 10:14:28 +0200 |
> On 15 Aug 2020, at 17:17, Eli Zaretskii <eliz@gnu.org> wrote:
>
>> From: Iwan in 't Groen <iwanintgroen@gmail.com>
>> Date: Sat, 15 Aug 2020 16:04:12 +0200
>>
>> (seq-contains '(symbol1 symbol2) 'symbol1)
>> ⇒ symbol1
>> (seq-contains '(symbol1 symbol2) 'symbol3)
>> ⇒ nil
>>
>> The title is correct but the information shown is for the obsolete
>> `seq-contains` function.
>
> Thanks, fixed.
The return value in the description of this function (now a predicate) should
also be changed.
Currently is says:
This function returns non-‘nil’ if at least one element in SEQUENCE is equal to
ELT.
It should be:
This function returns ’t’ if at least one element in SEQUENCE is equal to ELT.
diff --git a/doc/lispref/sequences.texi b/doc/lispref/sequences.texi
index ca52369bd0..bb80307c8c 100644
--- a/doc/lispref/sequences.texi
+++ b/doc/lispref/sequences.texi
@@ -784,7 +784,7 @@ Sequence Functions
@defun seq-contains-p sequence elt &optional function
- This function returns non-@code{nil} if at least one element in
+ This function returns @code{t} if at least one element in
@var{sequence} is equal to @var{elt}. If the optional argument
@var{function} is non-@code{nil}, it is a function of two arguments to
use instead of the default @code{equal}.