t4014: abstract away SHA-1-specific constants

diff --git a/commit-graph.h b/commit-graph.h
index f065f0866f83e274b0e9e8cdb10415b84d5d74f8..e1d8580c98a24a51e64c4d0f1d9abda10c5e92f2 100644 (file)
--- a/commit-graph.h
+++ b/commit-graph.h
@@ -38,6 +38,9 @@ struct commit_graph *load_commit_graph_one(const char *graph_file);
 
 void write_commit_graph(const char *obj_dir,
                        const char **pack_indexes,
-                       int nr_packs);
+                       int nr_packs,
+                       const char **commit_hex,
+                       int nr_commits,
+                       int append);
 
 #endif