[Emacs-diffs] master 29b36a0: Improve documentation of a recent commit

[Eli Zaretskii]

branch: master
commit 29b36a007ae04839a4c29c62b2b1ee7940a8539a
Author: Eli Zaretskii <address@hidden>
Commit: Eli Zaretskii <address@hidden>

    Improve documentation of a recent commit
    
    * etc/NEWS: Fix the description of 'shell-command-width'.
    Mark the entry as not needing the manual update.
    
    * lisp/simple.el (shell-command-width): Doc fix.  (Bug#35055)
---
 etc/NEWS       | 5 +++--
 lisp/simple.el | 5 +++--
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/etc/NEWS b/etc/NEWS
index d34fb3b..2421b78 100644
--- a/etc/NEWS
+++ b/etc/NEWS
@@ -1066,8 +1066,9 @@ variable for remote shells.  It still defaults to 
"/bin/sh".
 
 ** Single shell commands
 
-*** 'shell-command-width' defines the number of output columns
-for asynchronous shell command.
+---
+*** 'shell-command-width' defines the number of display columns
+available for output of asynchronous shell commands.
 
 ** Pcomplete
 
diff --git a/lisp/simple.el b/lisp/simple.el
index 017ba51..8647d09 100644
--- a/lisp/simple.el
+++ b/lisp/simple.el
@@ -3352,9 +3352,10 @@ is output."
   :version "26.1")
 
 (defcustom shell-command-width nil
-  "Number of columns available for asynchronous shell command output.
+  "Number of display columns available for asynchronous shell command output.
 If nil, use the shell default number (usually 80 columns).
-If a positive integer, use a fixed width for command output."
+If a positive integer, tell the shell to use that number of columns for
+command output."
   :type '(choice (const :tag "Use system limit" nil)
                  (integer :tag "Fixed width" :value 80))
   :group 'shell