From 9afcf604e967123b3cdf2665827afe24a74225f2 Mon Sep 17 00:00:00 2001
From: "W. Trevor King" <wking@drexel.edu>
Date: Wed, 20 Apr 2011 16:09:56 -0400
Subject: [PATCH] Return the group created in h5_create_group().

---
 pypiezo/config.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pypiezo/config.py b/pypiezo/config.py
index 80e2b5a..1e182b4 100644
--- a/pypiezo/config.py
+++ b/pypiezo/config.py
@@ -471,6 +471,7 @@ def h5_create_group(cwg, path):
                        % ('/'.join(gpath), cwg.file))
             cwg.create_group(group)
         cwg = cwg[group]
+    return cwg
 
 class _HDF5Config (_BackedConfig):
     """Mixin to back a `_Config` class with an HDF5 file.
-- 
2.26.2