diff --git a/.datatables-commit-sync b/.datatables-commit-sync
index 3412e3e6..19a52adf 100644
--- a/.datatables-commit-sync
+++ b/.datatables-commit-sync
@@ -1 +1 @@
-5f519a3c6640ebc84d419b119502cc2fb75ea5bc
+6428b379d0032663c26efbe11362064b90e019aa
diff --git a/examples/advanced_init/footer_callback.html b/examples/advanced_init/footer_callback.html
index ae7ab159..24a02c41 100644
--- a/examples/advanced_init/footer_callback.html
+++ b/examples/advanced_init/footer_callback.html
@@ -43,7 +43,7 @@ $(document).ready(function() {
 				.data()
 				.reduce( function (a, b) {
 					return intVal(a) + intVal(b);
-				} );
+				}, 0 );
 
 			// Total over this page
 			pageTotal = api
@@ -524,7 +524,7 @@ $(document).ready(function() {
 				.data()
 				.reduce( function (a, b) {
 					return intVal(a) + intVal(b);
-				} );
+				}, 0 );
 
 			// Total over this page
 			pageTotal = api