player/Thread: wake up the decoder when the pipe has run empty
commitefb528f97986a21571c44cd0f9cde4fdfc1d185c
authorMax Kellermann <max@musicpd.org>
Fri, 12 Jan 2018 13:30:40 +0000 (12 14:30 +0100)
committerMax Kellermann <max@musicpd.org>
Fri, 12 Jan 2018 13:33:22 +0000 (12 14:33 +0100)
tree3bb8ae7388afa592db4235a8198d08f07e23d42c
parentedcd0b991386657a7572dddad7eafa616db087e1
player/Thread: wake up the decoder when the pipe has run empty

This is another instance of the kludge we already have a few lines
above that.  It works around a deadlock/race condition revealed by
commit 98a7c62d7a4f716d90af6d78e18d1a3b10bc54b3
src/player/Thread.cxx