Warnings from asciidoc

[Hal Murray]

I'm seeing a blizzard of warnings.  Anybody understand this stuff?

[ 52/167] Compiling docs/ntpd.txt
/usr/bin/asciidoc:471: DeprecationWarning: Flags not at the start of the 
expression '^(?u)[^\\W\\d][-\\w]*$'
  return re.match(r'^'+NAME_RE+r'$',s) is not None

That's on Fedora 29, asciidoc 8.6.10


-- 
These are my opinions.  I hate spam.