Move from Ordering to ParameterBlockOrdering.
Change-Id: I9320afff13ee62be407c725f42f41a18f537bcc1
diff --git a/include/ceres/ceres.h b/include/ceres/ceres.h
index b28c016..9b8f212 100644
--- a/include/ceres/ceres.h
+++ b/include/ceres/ceres.h
@@ -43,7 +43,7 @@
#include "ceres/local_parameterization.h"
#include "ceres/loss_function.h"
#include "ceres/numeric_diff_cost_function.h"
-#include "ceres/ordering.h"
+#include "ceres/ordered_groups.h"
#include "ceres/problem.h"
#include "ceres/sized_cost_function.h"
#include "ceres/solver.h"