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master dc09759c1d: ; Fix documentation of 'completing-read' and friends


From: Eli Zaretskii
Subject: master dc09759c1d: ; Fix documentation of 'completing-read' and friends
Date: Fri, 10 Jun 2022 07:23:05 -0400 (EDT)

branch: master
commit dc09759c1d1e7d7c6118fd8e582aaa57454cf001
Author: Eli Zaretskii <eliz@gnu.org>
Commit: Eli Zaretskii <eliz@gnu.org>

    ; Fix documentation of 'completing-read' and friends
    
    * src/minibuf.c (Fcompleting_read):
    * lisp/minibuffer.el (read-file-name):
    * doc/lispref/minibuf.texi (Minibuffer Completion):
    * etc/NEWS: Fix typos and wording of the description of the
    REQUIRE-MATCH argument to 'completing-read'.
---
 doc/lispref/minibuf.texi | 6 +++---
 etc/NEWS                 | 2 +-
 lisp/minibuffer.el       | 4 ++--
 src/minibuf.c            | 2 +-
 4 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/doc/lispref/minibuf.texi b/doc/lispref/minibuf.texi
index 86e601f8c0..1451e59d05 100644
--- a/doc/lispref/minibuf.texi
+++ b/doc/lispref/minibuf.texi
@@ -1122,9 +1122,9 @@ completion command (i.e., one of the commands in
 not an element of @var{collection}.  @xref{Completion Commands}.
 
 @item
-If a function, the function is called with the input as the only
-argument.  The function should return a non-@code{nil} value of the
-input is acceptable.
+If a function, it is called with the input as the only argument.  The
+function should return a non-@code{nil} value if the input is
+acceptable.
 
 @item
 Any other value of @var{require-match} behaves like @code{t}, except
diff --git a/etc/NEWS b/etc/NEWS
index e19d08d51f..88758abc64 100644
--- a/etc/NEWS
+++ b/etc/NEWS
@@ -1952,7 +1952,7 @@ Previously it produced a nonsense value, -1, that was 
never intended.
 * Lisp Changes in Emacs 29.1
 
 +++
-** 'completing-read' now allows a function as REQUIRE-MATCH.
+** 'completing-read' now allows a function as its REQUIRE-MATCH argument.
 This function is called to see whether what the user has typed in is a
 match.  This is also available from functions that call
 'completing-read', like 'read-file-name'.
diff --git a/lisp/minibuffer.el b/lisp/minibuffer.el
index 332e3fcce9..bf89874ecc 100644
--- a/lisp/minibuffer.el
+++ b/lisp/minibuffer.el
@@ -3161,8 +3161,8 @@ Fourth arg MUSTMATCH can take the following values:
   input, but she needs to confirm her choice if she called
   `minibuffer-complete' right before `minibuffer-complete-and-exit'
   and the input is not an existing file.
-- a function, which will be called with the input as the parameter.
-  If it returns a non-nil value, we exit with that value.
+- a function, which will be called with the input as the argument.
+  If it returns a non-nil value, the minibuffer is exited with that value.
 - anything else behaves like t except that typing RET does not exit if it
   does non-null completion.
 
diff --git a/src/minibuf.c b/src/minibuf.c
index 3e984d163d..2cfc2caa7f 100644
--- a/src/minibuf.c
+++ b/src/minibuf.c
@@ -2010,7 +2010,7 @@ REQUIRE-MATCH can take the following values:
   `minibuffer-complete' right before `minibuffer-complete-and-exit'
   and the input is not an element of COLLECTION.
 - a function, which will be called with the input as the parameter.
-  If it returns a non-nil value, we exit with that value.
+  If it returns a non-nil value, the minibuffer is exited with that value.
 - anything else behaves like t except that typing RET does not exit if it
   does non-null completion.
 



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