gnucash maint: Fix broken compile of test-gnc-date.c on Ubuntu 14.04.

[John Ralls]

Updated	 via  https://github.com/Gnucash/gnucash/commit/cec3f603 (commit)
	from  https://github.com/Gnucash/gnucash/commit/9fa7b7f9 (commit)



commit cec3f6031eb80262346da636e041209981b2bfe1
Author: John Ralls <jralls at ceridwen.us>
Date:   Fri Jan 4 17:01:38 2019 -0800

    Fix broken compile of test-gnc-date.c on Ubuntu 14.04.

diff --git a/libgnucash/engine/test/test-gnc-date.c b/libgnucash/engine/test/test-gnc-date.c
index a1f1e9c..6fde092 100644
--- a/libgnucash/engine/test/test-gnc-date.c
+++ b/libgnucash/engine/test/test-gnc-date.c
@@ -29,6 +29,7 @@ extern "C"
 #include <config.h>
 #include "platform.h"
 #include <string.h>
+#include <stdlib.h>
 #include <sys/time.h>
 #include <glib.h>
 #include <unittest-support.h>



Summary of changes:
 libgnucash/engine/test/test-gnc-date.c | 1 +
 1 file changed, 1 insertion(+)