Bug fix

2020-10-14 18:36:36 +09:00
parent 7f02284285
commit 331cbec5f1
12 changed files with 48 additions and 31 deletions
--- a/app/src/main/java/xyz/quaver/pupil/util/file.kt
+++ b/app/src/main/java/xyz/quaver/pupil/util/file.kt
@@ -55,10 +55,12 @@ fun cleanCache(context: Context) = CoroutineScope(Dispatchers.IO).launch {
            while (cacheSize.invoke() > limit/2) {
                val caches = cacheFolder.list() ?: return@withLock

-                (histories.toList().firstOrNull {
-                    caches.contains(it.toString()) && !downloadManager.isDownloading(it)
-                } ?: return@withLock).let {
-                    Cache.delete(context, it)
+                synchronized(histories) {
+                    (histories.firstOrNull {
+                        caches.contains(it.toString()) && !downloadManager.isDownloading(it)
+                    } ?: return@withLock).let {
+                        Cache.delete(context, it)
+                    }
                }
            }
    }