diff.c: remove implicit dependency on the_index

diff --git a/builtin/log.c b/builtin/log.c
index b62082472cfe4331632b4ae12b390ada5e12da3a..4b602236d6ee50fff8a08ac23b186e7d6ebd8c22 100644 (file)
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -1361,7 +1361,7 @@ static void prepare_bases(struct base_tree_info *bases,
                return;
 
        init_commit_base(&commit_base);
-       diff_setup(&diffopt);
+       repo_diff_setup(the_repository, &diffopt);
        diffopt.flags.recursive = 1;
        diff_setup_done(&diffopt);