doc: reference shuf(1) from the sort (-R) man page
commite50f5273aad88b16704fdc8b7fe6aef40c3031e1
authorPádraig Brady <P@draigBrady.com>
Sun, 18 Oct 2015 01:48:05 +0000 (18 02:48 +0100)
committerPádraig Brady <P@draigBrady.com>
Sun, 18 Oct 2015 23:05:18 +0000 (19 00:05 +0100)
tree77be6fbd8bce8da5946d586fe60ba002ae5d8aa2
parent8802eb16e690266908f3267587b2ee9634c0c804
doc: reference shuf(1) from the sort (-R) man page

* man/sort.x: Cross reference with shuf(1).
* src/sort.c (usage): Mention shuf(1) with -R option.
Suggested in http://bugs.debian.org/641166
man/sort.x
src/sort.c