From 362f6cc6e10b56032dcae6822e9ee42bc6c68ac9 Mon Sep 17 00:00:00 2001
From: dordsor21 <dordsor21@gmail.com>
Date: Mon, 22 May 2023 19:43:21 +0100
Subject: [PATCH] fix #2009

---
 .../core/extension/factory/parser/mask/RichMaskParser.java       | 1 +
 1 file changed, 1 insertion(+)

diff --git a/worldedit-core/src/main/java/com/fastasyncworldedit/core/extension/factory/parser/mask/RichMaskParser.java b/worldedit-core/src/main/java/com/fastasyncworldedit/core/extension/factory/parser/mask/RichMaskParser.java
index f86645b67..4e0fbfa91 100644
--- a/worldedit-core/src/main/java/com/fastasyncworldedit/core/extension/factory/parser/mask/RichMaskParser.java
+++ b/worldedit-core/src/main/java/com/fastasyncworldedit/core/extension/factory/parser/mask/RichMaskParser.java
@@ -147,6 +147,7 @@ public class RichMaskParser extends FaweParser<Mask> {
                             try {
                                 builder.addRegex(full);
                             } catch (InputParseException ignored) {
+                                builder.clear();
                                 context.setPreferringWildcard(false);
                                 context.setRestricted(false);
                                 BaseBlock block = worldEdit.getBlockFactory().parseFromInput(full, context);