#916411 nocache: document debug option in the manual page

Package:
nocache
Source:
nocache
Description:
bypass/minimize file system caching for a program
Submitter:
Paul Wise
Date:
2018-12-14 05:15:04 UTC
Severity:
wishlist
#916411#5
Date:
2018-12-14 05:13:35 UTC
From:
To:
nocache has a debug option that is not documented:

$ grep -FA2 'D)' `which nocache`
    D) exec {debugfd}>"$OPTARG"
       export NOCACHE_DEBUGFD="$debugfd"
       ;;

Thanks to dwfreed for pointing this out on #debian-devel.