source: freewrt/scripts/restore-defaultconf.sh@ f855d85

# $FreeWRT$

# restore patterns given in $@
# in .config using defaults found
# in Config.default.

restore() { # (pattern)
        printf ',g/%s/d\nwq\n' "$1" | ed -s .config || return 1
        grep "$1" Config.default >>.config
        return $?
}

for pattern in "$@" ; do
        restore "$pattern" || echo "WARNING: internal restoring of defaults by pattern $pattern failed!"
done