From 5f0942a8ae7185299a6a65f04cd675f7375da6c9 Mon Sep 17 00:00:00 2001
From: "Lukas Rieger (Blue)" <TBlueF@users.noreply.github.com>
Date: Sat, 18 Nov 2023 16:32:05 +0100
Subject: [PATCH] Fix error when purging a map but the directory is already
 deleted. Fixes: #490

---
 .../de/bluecolored/bluemap/core/storage/file/FileStorage.java   | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/BlueMapCore/src/main/java/de/bluecolored/bluemap/core/storage/file/FileStorage.java b/BlueMapCore/src/main/java/de/bluecolored/bluemap/core/storage/file/FileStorage.java
index 74c0244f..2f5f9296 100644
--- a/BlueMapCore/src/main/java/de/bluecolored/bluemap/core/storage/file/FileStorage.java
+++ b/BlueMapCore/src/main/java/de/bluecolored/bluemap/core/storage/file/FileStorage.java
@@ -191,6 +191,8 @@ public class FileStorage extends Storage {
     @Override
     public void purgeMap(String mapId, Function<ProgressInfo, Boolean> onProgress) throws IOException {
         final Path directory = getFilePath(mapId);
+        if (!Files.exists(directory)) return;
+
         final int subFilesCount;
         final LinkedList<Path> subFiles;