fix(web): prevent recoil error, by retaining snapshot for the duratio…

…n of init
nextstrain · May 10, 2022 · f500f98 · f500f98
1 parent 0b085bc
commit f500f98
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/packages_rs/nextclade-web/src/pages/_app.tsx b/packages_rs/nextclade-web/src/pages/_app.tsx
@@ -75,11 +75,14 @@ export function RecoilStateInitializer() {
 
   const [initialized, setInitialized] = useRecoilState(isInitializedAtom)
 
-  const initialize = useRecoilCallback(({ set, snapshot: { getPromise } }) => () => {
+  const initialize = useRecoilCallback(({ set, snapshot }) => () => {
     if (initialized) {
       return
     }
 
+    const snapShotRelease = snapshot.retain()
+    const { getPromise } = snapshot
+
     initializeDatasets(query)
       .then(({ datasets, defaultDatasetName, defaultDatasetNameFriendly, currentDatasetName }) => {
         set(datasetsAtom, {
@@ -104,6 +107,7 @@ export function RecoilStateInitializer() {
       })
       .then(() => {
         setInitialized(true)
+        snapShotRelease()
       })
       .catch((error) => {
         console.error(error)