From bd479aaf5f047e58b5ee26f51c4ef0b346c2be03 Mon Sep 17 00:00:00 2001
From: Steph Prince <40640337+stephprince@users.noreply.github.com>
Date: Thu, 18 Jan 2024 11:43:40 -0800
Subject: [PATCH] revert RegionReference to type

---
 src/hdmf/build/builders.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/hdmf/build/builders.py b/src/hdmf/build/builders.py
index 97cf10469..05a71f80c 100644
--- a/src/hdmf/build/builders.py
+++ b/src/hdmf/build/builders.py
@@ -415,7 +415,7 @@ def builder(self):
 
 class RegionBuilder(ReferenceBuilder):
 
-    @docval({'name': 'region', 'type': (slice, tuple, list, 'RegionReference'),
+    @docval({'name': 'region', 'type': (slice, tuple, list, RegionReference),
              'doc': 'The region, i.e. slice or indices, into the target dataset.'},
             {'name': 'builder', 'type': DatasetBuilder, 'doc': 'The dataset this region reference applies to.'})
     def __init__(self, **kwargs):