xdiff/xhistogram: move index allocation into find_lcs

diff --git a/notes.c b/notes.c
index 88cf4747c16724931682e606a2c1fba4c07b2f49..df4660fe62ae64356950ca51c1acead0398f93f1 100644 (file)
--- a/notes.c
+++ b/notes.c
@@ -70,7 +70,7 @@ struct non_note {
 
 struct notes_tree default_notes_tree;
 
-static struct string_list display_notes_refs;
+static struct string_list display_notes_refs = STRING_LIST_INIT_NODUP;
 static struct notes_tree **display_notes_trees;
 
 static void load_subtree(struct notes_tree *t, struct leaf_node *subtree,
@@ -446,7 +446,7 @@ static void load_subtree(struct notes_tree *t, struct leaf_node *subtree,
                        l = (struct leaf_node *)
                                xcalloc(1, sizeof(struct leaf_node));
                        hashcpy(l->key_sha1, object_sha1);
-                       hashcpy(l->val_sha1, entry.sha1);
+                       hashcpy(l->val_sha1, entry.oid->hash);
                        if (len < 20) {
                                if (!S_ISDIR(entry.mode) || path_len != 2)
                                        goto handle_non_note; /* not subtree */
@@ -493,7 +493,7 @@ static void load_subtree(struct notes_tree *t, struct leaf_node *subtree,
                        }
                        strbuf_addstr(&non_note_path, entry.path);
                        add_non_note(t, strbuf_detach(&non_note_path, NULL),
-                                    entry.mode, entry.sha1);
+                                    entry.mode, entry.oid->hash);
                }
        }
        free(buf);