Fixing audio/oss to use callout instead of timeouts

[John Baldwin]

On 1/5/20 2:26 AM, Chris Rees wrote:
> Ok, I see I slightly misunderstood where you told me to put the locks.
> 
> https://www.bayofrum.net/cgi-bin/fossil/oss/vdiff?from=ae2a86&to=a10bd48&dc=9999
> 
> I'm fairly confident this is what you meant and should be acceptable...  I've properly done what you said in (3) now.

Looks great to me!

-- 
John Baldwin