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From d6501b107940e9f548c89236d773c6d33c15a5c9 Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Sat, 16 Apr 2016 13:28:59 -0700
Subject: [PATCH 1/2] Do not ignore return value of write()

gcc warns about ignoring return value when compiling
with fortify turned on.

assert when write() fails

Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
Upstream-Status: Submitted

 glib/tests/unix.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/glib/tests/unix.c b/glib/tests/unix.c
index 3543458..4e7ed85 100644
--- a/glib/tests/unix.c
+++ b/glib/tests/unix.c
@@ -32,14 +32,15 @@ test_pipe (void)
   GError *error = NULL;
   int pipefd[2];
   char buf[1024];
-  ssize_t bytes_read;
+  ssize_t bytes_read, bytes_written;
   gboolean res;
 
   res = g_unix_open_pipe (pipefd, FD_CLOEXEC, &error);
   g_assert (res);
   g_assert_no_error (error);
 
-  write (pipefd[1], "hello", sizeof ("hello"));
+  bytes_written = write (pipefd[1], "hello", sizeof ("hello"));
+  g_assert (bytes_written != -1 && "write() failed");
   memset (buf, 0, sizeof (buf));
   bytes_read = read (pipefd[0], buf, sizeof(buf) - 1);
   g_assert_cmpint (bytes_read, >, 0);
-- 
2.8.0