From: Paul Eggert <eggert@cs.ucla.edu>
Date: Tue, 21 Mar 2017 16:18:42 +0000 (-0700)
Subject: Port and simplify example sh script
X-Git-Tag: emacs-26.0.90~522^2~64
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=14d8b6858a49e97f9b69593df5a8a7886430d43f;p=emacs.git

Port and simplify example sh script

* doc/misc/org.texi (noweb-ref): Simplify shell script example and
don’t use ‘tail -1’, which is not portable.
---

diff --git a/doc/misc/org.texi b/doc/misc/org.texi
index 21c8758b802..fca5185337e 100644
--- a/doc/misc/org.texi
+++ b/doc/misc/org.texi
@@ -15327,14 +15327,9 @@ inheritance}).}.
    |sed '1d' \
  #+END_SRC
 
- ** sort by the percent full
+ ** output mount point of fullest disk
  #+BEGIN_SRC sh
-   |awk '@{print $5 " " $6@}'|sort -n |tail -1 \
- #+END_SRC
-
- ** extract the mount point
- #+BEGIN_SRC sh
-   |awk '@{print $2@}'
+   |awk '@{if (u < +$5) @{u = +$5; m = $6@}@} END @{print m@}'
  #+END_SRC
 @end example