1 files changed, 11 insertions, 6 deletions

diff --git a/ui-blob.c b/ui-blob.c
index 30e2d4b..f76c641 100644
--- a/ui-blob.c
+++ b/ui-blob.c
@@ -56,8 +56,9 @@ int cgit_ref_path_exists(const char *path, const char *ref, int file_only)
                 goto done;
         if (oid_object_info(the_repository, &oid, &size) != OBJ_COMMIT)
                 goto done;
-        read_tree_recursive(the_repository, lookup_commit_reference(the_repository, &oid)->maybe_tree,
-                "", 0, 0, &paths, walk_tree, &walk_tree_ctx);
+        read_tree_recursive(the_repository,
+                            repo_get_commit_tree(the_repository, lookup_commit_reference(the_repository, &oid)),
+                            "", 0, 0, &paths, walk_tree, &walk_tree_ctx);
 
 done:
         free(path_items.match);
@@ -91,8 +92,10 @@ int cgit_print_file(char *path, const char *head, int file_only)
         type = oid_object_info(the_repository, &oid, &size);
         if (type == OBJ_COMMIT) {
                 commit = lookup_commit_reference(the_repository, &oid);
-                read_tree_recursive(the_repository, commit->maybe_tree,
-                        "", 0, 0, &paths, walk_tree, &walk_tree_ctx);
+                read_tree_recursive(the_repository,
+                                    repo_get_commit_tree(the_repository, commit),
+                                    "", 0, 0, &paths, walk_tree,
+                                    &walk_tree_ctx);
                 if (!walk_tree_ctx.found_path)
                         return -1;
                 type = oid_object_info(the_repository, &oid, &size);
@@ -148,8 +151,10 @@ void cgit_print_blob(const char *hex, char *path, const char *head, int file_onl
 
         if ((!hex) && type == OBJ_COMMIT && path) {
                 commit = lookup_commit_reference(the_repository, &oid);
-                read_tree_recursive(the_repository, commit->maybe_tree,
-                        "", 0, 0, &paths, walk_tree, &walk_tree_ctx);
+                read_tree_recursive(the_repository,
+                                    repo_get_commit_tree(the_repository, commit),
+                                    "", 0, 0, &paths, walk_tree,
+                                    &walk_tree_ctx);
                 type = oid_object_info(the_repository, &oid, &size);
         }