commit a427c877f968d951b3cdcb5f5298deaf84647830
author Sameer Agarwal <sameeragarwal@google.com> Mon Jun 24 17:50:56 2013 -0700
committer Sameer Agarwal <sameeragarwal@google.com> Mon Jun 24 18:04:28 2013 -0700
tree 10b7f98bc634044fa70248bc7ca835c15e68791b
parent 6a7c1037d952dd0d98ac73cec9d9c697fc1990e9

Lint cleanup.

Change-Id: Ie489f1ff182d99251ed8c0728cc6ea8e1c262ce0

internal/ceres/incomplete_lq_factorization.h

diff --git a/internal/ceres/incomplete_lq_factorization.h b/internal/ceres/incomplete_lq_factorization.h
index 4f3da3c..e678463 100644
--- a/internal/ceres/incomplete_lq_factorization.h
+++ b/internal/ceres/incomplete_lq_factorization.h
@@ -28,6 +28,11 @@
 //
 // Author: sameeragarwal@google.com (Sameer Agarwal)
 
+#ifndef CERES_INTERNAL_INCOMPLETE_LQ_FACTORIZATION_H_
+#define CERES_INTERNAL_INCOMPLETE_LQ_FACTORIZATION_H_
+
+#include <vector>
+#include <utility>
 #include "ceres/compressed_row_sparse_matrix.h"
 
 namespace ceres {
@@ -81,3 +86,5 @@
 
 }  // namespace internal
 }  // namespace ceres
+
+#endif  // CERES_INTERNAL_INCOMPLETE_LQ_FACTORIZATION_H_