From 0725cecbcff58f81109d13a9a70b32803fef541b Mon Sep 17 00:00:00 2001
From: Matthew Smith <mjsmith6@illinois.edu>
Date: Mon, 25 Oct 2021 10:35:52 -0500
Subject: [PATCH] restore missing return type hint

---
 grudge/reductions.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/grudge/reductions.py b/grudge/reductions.py
index b86bccfb..a1848beb 100644
--- a/grudge/reductions.py
+++ b/grudge/reductions.py
@@ -248,7 +248,7 @@ def nodal_max_loc(dcoll: DiscretizationCollection, dd, vec) -> Any:
             vec, actx.from_numpy(np.array(-np.inf)))
 
 
-def integral(dcoll: DiscretizationCollection, dd, vec):
+def integral(dcoll: DiscretizationCollection, dd, vec) -> Any:
     """Numerically integrates a function represented by a
     :class:`~meshmode.dof_array.DOFArray` of degrees of freedom.
 
-- 
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