From 82abf56e8e16d41f4d88481fe3d0d647332c5a3c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tim-Philipp=20M=C3=BCller?= <tim@centricular.com>
Date: Tue, 28 Oct 2014 09:28:28 +0000
Subject: [PATCH] tests: fdsrc: don't ignore return value of write()

Causes compiler warnings on some systems.
---
 tests/check/elements/fdsrc.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tests/check/elements/fdsrc.c b/tests/check/elements/fdsrc.c
index abcf95128d..ffe6194b70 100644
--- a/tests/check/elements/fdsrc.c
+++ b/tests/check/elements/fdsrc.c
@@ -24,6 +24,7 @@
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <fcntl.h>
+#include <errno.h>
 
 #include <gst/check/gstcheck.h>
 
@@ -98,7 +99,8 @@ GST_START_TEST (test_num_buffers)
 
   memset (data, 0, 4096);
   while (!have_eos) {
-    write (pipe_fd[1], data, 4096);
+    int ret = write (pipe_fd[1], data, 4096);
+    fail_if (ret < 0 && errno != EAGAIN);
     g_usleep (100);
   }