From 923e90ebedf0538f11f1a4cc38f5702f5cd21420 Mon Sep 17 00:00:00 2001
From: CalDescent <caldescent@protonmail.com>
Date: Mon, 8 May 2023 12:12:40 +0100
Subject: [PATCH] Fixed occasional NPE

---
 src/main/java/org/qortal/api/resource/ArbitraryResource.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/org/qortal/api/resource/ArbitraryResource.java b/src/main/java/org/qortal/api/resource/ArbitraryResource.java
index 89008eb2..c617b517 100644
--- a/src/main/java/org/qortal/api/resource/ArbitraryResource.java
+++ b/src/main/java/org/qortal/api/resource/ArbitraryResource.java
@@ -1316,7 +1316,7 @@ public class ArbitraryResource {
 			if (filepath == null || filepath.isEmpty()) {
 				// No file path supplied - so check if this is a single file resource
 				String[] files = ArrayUtils.removeElement(outputPath.toFile().list(), ".qortal");
-				if (files.length == 1) {
+				if (files != null && files.length == 1) {
 					// This is a single file resource
 					filepath = files[0];
 				}