format-patch: reduce patch diffstat width to 72

diff --git a/combine-diff.c b/combine-diff.c
index 23f3d25e2af1d64ae32f84ffd6bccd700fd7ba1b..bc08c4c5b1f68e731efce9adf2a4032eb5246f99 100644 (file)
--- a/combine-diff.c
+++ b/combine-diff.c
@@ -1014,7 +1014,7 @@ static void show_patch_diff(struct combine_diff_path *elem, int num_parent,
                        elem->mode = canon_mode(st.st_mode);
                } else if (S_ISDIR(st.st_mode)) {
                        struct object_id oid;
-                       if (resolve_gitlink_ref(elem->path, "HEAD", oid.hash) < 0)
+                       if (resolve_gitlink_ref(elem->path, "HEAD", &oid) < 0)
                                result = grab_blob(&elem->oid, elem->mode,
                                                   &result_size, NULL, NULL);
                        else
@@ -1438,7 +1438,7 @@ void diff_tree_combined(const struct object_id *oid,
                        opt->flags.follow_renames       ||
                        opt->break_opt != -1    ||
                        opt->detect_rename      ||
-                       opt->pickaxe            ||
+                       (opt->pickaxe_opts & DIFF_PICKAXE_KINDS_MASK)   ||
                        opt->filter;