From 901f9c555c2e85408318bc936312b59794e364f3 Mon Sep 17 00:00:00 2001
From: EpicKnarvik97 <kristian.knarvik@knett.no>
Date: Mon, 8 Nov 2021 15:15:58 +0100
Subject: [PATCH] Prevents the sign location of a portal with no sing from
 being added to lookup blocks and controls

---
 .../java/net/knarcraft/stargate/portal/PortalRegistry.java  | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/main/java/net/knarcraft/stargate/portal/PortalRegistry.java b/src/main/java/net/knarcraft/stargate/portal/PortalRegistry.java
index a2e238f..d58ae20 100644
--- a/src/main/java/net/knarcraft/stargate/portal/PortalRegistry.java
+++ b/src/main/java/net/knarcraft/stargate/portal/PortalRegistry.java
@@ -271,8 +271,10 @@ public class PortalRegistry {
             lookupBlocks.put(block, portal);
         }
         //Register the sign and button to the lookup lists
-        lookupBlocks.put(portal.getSignLocation(), portal);
-        lookupControls.put(portal.getSignLocation(), portal);
+        if (!portal.getOptions().hasNoSign()) {
+            lookupBlocks.put(portal.getSignLocation(), portal);
+            lookupControls.put(portal.getSignLocation(), portal);
+        }
 
         BlockLocation button = portal.getStructure().getButton();
         if (button != null) {