From 8ac17a2ae61adbeb1214f8f420615f82f929e7a1 Mon Sep 17 00:00:00 2001
From: "Ryan C. Gordon" <icculus@icculus.org>
Date: Thu, 20 Jul 2017 20:40:17 -0400
Subject: [PATCH] sndio: fixed poll() call (thanks, kdrakehp!).

Fixes Bugzilla #3705.
---
 src/audio/sndio/SDL_sndioaudio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/audio/sndio/SDL_sndioaudio.c b/src/audio/sndio/SDL_sndioaudio.c
index a16c6fda1..e74cdce60 100644
--- a/src/audio/sndio/SDL_sndioaudio.c
+++ b/src/audio/sndio/SDL_sndioaudio.c
@@ -184,7 +184,7 @@ SNDIO_CaptureFromDevice(_THIS, void *buffer, int buflen)
     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);