From 00752081ed3a1a68cdbf45c6730f491a723c7d98 Mon Sep 17 00:00:00 2001
From: Jason Munro <jmunro@lbl.gov>
Date: Wed, 1 Dec 2021 10:57:48 -0800
Subject: [PATCH] Patch hint schemes (#447)

* Patch hint schemes

* More linting
---
 src/mp_api/routes/materials/hint_scheme.py | 2 ++
 src/mp_api/routes/summary/hint_scheme.py   | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/src/mp_api/routes/materials/hint_scheme.py b/src/mp_api/routes/materials/hint_scheme.py
index 64aef419..41fb29b7 100644
--- a/src/mp_api/routes/materials/hint_scheme.py
+++ b/src/mp_api/routes/materials/hint_scheme.py
@@ -10,3 +10,5 @@ def generate_hints(self, query):
 
         if "nelements" in query["criteria"]:
             return {"hint": {"nelements": 1}}
+        else:
+            return {"hint": {}}
diff --git a/src/mp_api/routes/summary/hint_scheme.py b/src/mp_api/routes/summary/hint_scheme.py
index ac5913ef..354891a2 100644
--- a/src/mp_api/routes/summary/hint_scheme.py
+++ b/src/mp_api/routes/summary/hint_scheme.py
@@ -12,3 +12,5 @@ def generate_hints(self, query):
             return {"hint": {"nelements": 1}}
         elif "has_props" in query["criteria"]:
             return {"hint": {"has_props": 1}}
+        else:
+            return {"hint": {}}