From feac6e8bd9a362e1d987d10fed04cc4a88163271 Mon Sep 17 00:00:00 2001
From: Fumiya Kubota <fumiya.kubota@glucose.jp>
Date: Fri, 18 Feb 2022 18:23:44 +0900
Subject: [PATCH] =?UTF-8?q?=E3=82=A8=E3=83=B3=E3=83=86=E3=82=A3=E3=83=86?=
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---
 node/src/ts/visualizer/components/Filter.tsx | 4 ++--
 node/src/ts/visualizer/index.tsx             | 2 +-
 node/src/ts/visualizer/reducers/filter.ts    | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/node/src/ts/visualizer/components/Filter.tsx b/node/src/ts/visualizer/components/Filter.tsx
index 4e916b8a..0c17da6f 100644
--- a/node/src/ts/visualizer/components/Filter.tsx
+++ b/node/src/ts/visualizer/components/Filter.tsx
@@ -16,11 +16,11 @@ const Filter: React.FC = () => {
   const query = useQuery()
 
   const defaultEntitiesLimit = useMemo(() => {
-    const limit = Number(query.get('lower_limit'))
+    const limit = Number(query.get('lower_limit')) || 1
     if (Number.isInteger(limit)) {
       return limit
     }
-    return 0
+    return 1
   }, [])
 
   const handleClick = useCallback(() => {
diff --git a/node/src/ts/visualizer/index.tsx b/node/src/ts/visualizer/index.tsx
index 9767a210..872dbcff 100644
--- a/node/src/ts/visualizer/index.tsx
+++ b/node/src/ts/visualizer/index.tsx
@@ -171,7 +171,7 @@ const App: React.FC<AppProps> = (props) => {
       return
     }
 
-    if (lowerLimitOfClassEntities === 0) {
+    if (lowerLimitOfClassEntities <= 1) {
       history.push({
         pathname: history.location.pathname,
       })
diff --git a/node/src/ts/visualizer/reducers/filter.ts b/node/src/ts/visualizer/reducers/filter.ts
index 36449aa9..76f00228 100644
--- a/node/src/ts/visualizer/reducers/filter.ts
+++ b/node/src/ts/visualizer/reducers/filter.ts
@@ -7,7 +7,7 @@ export interface FilterState {
 }
 
 const initialState: FilterState = {
-  lowerLimitOfClassEntities: 0,
+  lowerLimitOfClassEntities: 1,
   showingConditions: false,
 }