fixed memory leak

web/src/components/DialogTorrentDetailsContent/customHooks.jsx

@@ -36,7 +36,7 @@ export const useUpdateCache = hash => {
   return cache
 }
 
-export const useCreateCacheMap = (cache, callback) => {
+export const useCreateCacheMap = cache => {
   const [cacheMap, setCacheMap] = useState([])
 
   useEffect(() => {
@@ -67,8 +67,7 @@ export const useCreateCacheMap = (cache, callback) => {
     }
 
     setCacheMap(map)
-    callback && callback()
-  }, [cache, callback])
+  }, [cache])
 
   return cacheMap
 }

web/src/components/DialogTorrentDetailsContent/index.jsx

@@ -6,7 +6,7 @@ import { NoImageIcon } from 'icons'
 import { getPeerString, humanizeSize } from 'utils/Utils'
 import { viewedHost } from 'utils/Hosts'
 import { CopyToClipboard } from 'react-copy-to-clipboard'
-import { useState } from 'react'
+import { useEffect, useState } from 'react'
 
 import { useUpdateCache, useCreateCacheMap } from './customHooks'
 
@@ -116,7 +116,9 @@ export default function DialogTorrentDetailsContent({ closeDialog, torrent }) {
   } = torrent
 
   const cache = useUpdateCache(hash)
-  const cacheMap = useCreateCacheMap(cache, () => setIsLoading(false))
+  const cacheMap = useCreateCacheMap(cache)
+
+  useEffect(() => setIsLoading(false), [cacheMap])
 
   const { Capacity, PiecesCount, PiecesLength } = cache