From b60d9ef6d55291a7004de2daf8b6df1a937e1b07 Mon Sep 17 00:00:00 2001
From: dordsor21 <dordsor21@gmail.com>
Date: Wed, 23 Dec 2020 17:26:26 +0000
Subject: [PATCH] Fix #787

---
 .../src/main/java/com/sk89q/worldedit/EditSession.java          | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/worldedit-core/src/main/java/com/sk89q/worldedit/EditSession.java b/worldedit-core/src/main/java/com/sk89q/worldedit/EditSession.java
index 9a02e26cd..c627bdf99 100644
--- a/worldedit-core/src/main/java/com/sk89q/worldedit/EditSession.java
+++ b/worldedit-core/src/main/java/com/sk89q/worldedit/EditSession.java
@@ -2076,7 +2076,7 @@ public class EditSession extends PassthroughExtent implements AutoCloseable {
                     }
 
                     if (!filled) {
-                        if (nextXn * nextXn + dy * dy + dz * dz <= 1 && nextYn * nextYn + dx * dx + dz * dz <= 1 && nextZn * nextZn + dx * dx + dy * dy <= 1) {
+                        if (nextXn * nextXn + dy + dz <= 1 && nextYn * nextYn + dx + dz <= 1 && nextZn * nextZn + dx + dy <= 1) {
                             continue;
                         }
                     }