Subject: [patch] sync.1: prevent data loss

From: [email-masked]
Date: Wed, 4 Mar 2015 01:06:00 +0100

Hello,

A Debian user had reported 

A Debian user reported [1] that sync.1 man page is incomplete unlike sync.2
There is no mention of the unexpected behavior allowed by POSIX, which can
cause data loss.

This patch provides a possible correction.

[1] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=507085

Regards,