From 1829fbf0737f239b448e380bd2fa89e97c37fe52 Mon Sep 17 00:00:00 2001
From: Andrew Kelley <superjoe30@gmail.com>
Date: Fri, 31 Jul 2015 18:06:01 -0700
Subject: [PATCH] fix build on OSX

---
 src/os.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/os.cpp b/src/os.cpp
index 66d5a07..a231591 100644
--- a/src/os.cpp
+++ b/src/os.cpp
@@ -423,7 +423,7 @@ void soundio_os_cond_signal(struct SoundIoOsCond *cond,
 
     if (kevent(kq_id, &kev, 1, NULL, 0, &timeout) == -1) {
         if (errno == EINTR)
-            return 0;
+            return;
         assert(0); // kevent signal error
     }
 #else