commit 8f2891d58cc35bacb86fde7ada75edf92b1bf56a
author Ryan C. Gordon <icculus@icculus.org> Thu Jul 20 20:40:17 2017 -0400
committer Ryan C. Gordon <icculus@icculus.org> Thu Jul 20 20:40:17 2017 -0400
tree 45ee2181d42428c5d78bbe7e6d65b4a0f62635a0
parent 086e2c8e29b4279f4c5e4c73c86ee85c62159b63

sndio: fixed poll() call (thanks, kdrakehp!).

Fixes Bugzilla #3705.

--HG--
extra : histedit_source : c2f9bec926056c41ec1c7245ddb52569179c447a

src/audio/sndio/SDL_sndioaudio.c

diff --git a/src/audio/sndio/SDL_sndioaudio.c b/src/audio/sndio/SDL_sndioaudio.c
index a16c6fd..e74cdce 100644
--- a/src/audio/sndio/SDL_sndioaudio.c
+++ b/src/audio/sndio/SDL_sndioaudio.c
@@ -184,7 +184,7 @@
     r = SNDIO_sio_read(this->hidden->dev, buffer, buflen);
     while (r == 0 && !SNDIO_sio_eof(this->hidden->dev)) {
         if ((nfds = SNDIO_sio_pollfd(this->hidden->dev, this->hidden->pfd, POLLIN)) <= 0
-            || poll(this->hidden->pfd, nfds, INFTIM) <= 0) {
+            || poll(this->hidden->pfd, nfds, INFTIM) < 0) {
             return -1;
         }
         revents = SNDIO_sio_revents(this->hidden->dev, this->hidden->pfd);