[balsa] Include stdlib.h directly

[Peter Bloomfield <PeterB src gnome org>]

commit c9b39c68223a068e4dfc55c61d8e479ba4eecdc6
Author: Peter Bloomfield <PeterBloomfield bellsouth net>
Date:   Sun Dec 11 14:27:13 2011 -0500

    Include stdlib.h directly

 ChangeLog                    |    4 ++++
 libbalsa/libbalsa-gpgme-cb.c |    1 +
 2 files changed, 5 insertions(+), 0 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index 7dc6a66..0c90d63 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,9 @@
 2011-12-11  Peter Bloomfield
 
+	* libbalsa/libbalsa-gpgme-cb.c: include stdlib.h directly
+
+2011-12-11  Peter Bloomfield
+
 	Define G_CONST_RETURN as const and use g_format_size(),
 	to avoid deprecation breakage
 
diff --git a/libbalsa/libbalsa-gpgme-cb.c b/libbalsa/libbalsa-gpgme-cb.c
index da0a8d9..6034335 100644
--- a/libbalsa/libbalsa-gpgme-cb.c
+++ b/libbalsa/libbalsa-gpgme-cb.c
@@ -41,6 +41,7 @@
 #include <glib.h>
 #include <glib/gi18n.h>
 #include <gtk/gtk.h>
+#include <stdlib.h>
 #include "rfc3156.h"
 #include "libbalsa-gpgme-cb.h"