From b46c328811bfb0a055c599c7b888710a7b6930b9 Mon Sep 17 00:00:00 2001
From: CalDescent <caldescent@protonmail.com>
Date: Sun, 15 Aug 2021 21:50:19 +0100
Subject: [PATCH] Fixed bug in FilesystemUtils.copyAndReplaceDirectory()

---
 src/main/java/org/qortal/utils/FilesystemUtils.java | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/main/java/org/qortal/utils/FilesystemUtils.java b/src/main/java/org/qortal/utils/FilesystemUtils.java
index 1bfdea78..bbf54e74 100644
--- a/src/main/java/org/qortal/utils/FilesystemUtils.java
+++ b/src/main/java/org/qortal/utils/FilesystemUtils.java
@@ -29,6 +29,12 @@ public class FilesystemUtils {
             throw new IOException("Destination directory doesn't exist");
         }
 
+        // If the destination directory isn't empty, delete its contents
+        if (!FilesystemUtils.isDirectoryEmpty(destFile.toPath())) {
+            FileUtils.deleteDirectory(destFile);
+            destFile.mkdirs();
+        }
+
         Files.walk(Paths.get(sourceDirectoryLocation))
                 .forEach(source -> {
                     Path destination = Paths.get(destinationDirectoryLocation, source.toString()