[rhythmbox] mtp: add a missing #include

[Jonathan Matthew <jmatthew src gnome org>]

commit d15ba0035b2f0c7f75f521ce33f390971ea41666
Author: Jonathan Matthew <jonathan d14n org>
Date:   Sun Feb 12 15:29:47 2012 +1000

    mtp: add a missing #include

 plugins/mtpdevice/rb-mtp-thread.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/plugins/mtpdevice/rb-mtp-thread.c b/plugins/mtpdevice/rb-mtp-thread.c
index 763409c..23193b1 100644
--- a/plugins/mtpdevice/rb-mtp-thread.c
+++ b/plugins/mtpdevice/rb-mtp-thread.c
@@ -28,6 +28,7 @@
 #include <config.h>
 
 #include <string.h>
+#include <stdlib.h>
 
 #include <glib.h>
 #include <glib/gi18n.h>