Index: delta_diff_generator.h |
diff --git a/delta_diff_generator.h b/delta_diff_generator.h |
index 3156fd6cd8794b68afe5ac9935e9e4512b439a66..067ce1f3011e5265d2e07c8e98835c25ee40f955 100644 |
--- a/delta_diff_generator.h |
+++ b/delta_diff_generator.h |
@@ -192,7 +192,7 @@ class DeltaDiffGenerator { |
off_t* data_file_size, |
std::vector<Vertex::Index>* op_indexes, |
std::vector<std::vector<Vertex::Index>::size_type>* reverse_op_indexes, |
- std::vector<CutEdgeVertexes>& cuts); |
+ const std::vector<CutEdgeVertexes>& cuts); |
// Given a new rootfs and kernel (|new_image|, |new_kernel_part|), Reads them |
// sequentially, creating a full update of chunk_size chunks. Populates |