[glick2] fs: define _XOPEN_SOURCE 500 for pread

[Alexander Larsson <alexl src gnome org>]

commit 70ed2f2a559825000fc2229b3352b4542b3ded89
Author: Stefan Sauer <ensonic users sf net>
Date:   Mon Oct 17 11:24:24 2011 +0200

    fs: define _XOPEN_SOURCE 500 for pread

 fs.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/fs.c b/fs.c
index 6b3c38a..f892934 100644
--- a/fs.c
+++ b/fs.c
@@ -1,4 +1,5 @@
 #define FUSE_USE_VERSION 26
+#define _XOPEN_SOURCE 500
 
 #include "config.h"