archive: convert sha1_file_to_archive to struct object_id

diff --git a/builtin/show-branch.c b/builtin/show-branch.c
index e8a4aa40cb4b6cf8787af3dd35d833a92a85bba3..6c2148b71db593af1a4ef8d2d1bdbdfe16661851 100644 (file)
--- a/builtin/show-branch.c
+++ b/builtin/show-branch.c
@@ -292,7 +292,7 @@ static void show_one_commit(struct commit *commit, int no_name)
                }
                else
                        printf("[%s] ",
-                              find_unique_abbrev(commit->object.oid.hash,
+                              find_unique_abbrev(&commit->object.oid,
                                                  DEFAULT_ABBREV));
        }
        puts(pretty_str);