From 41a9bb1efae511700d899faece24909412c36dc0 Mon Sep 17 00:00:00 2001
From: Caj Jones <delle.caj@gmail.com>
Date: Mon, 13 Dec 2021 00:45:54 -0500
Subject: [PATCH] Add anchored checks to GetReachableNodes() for power device
 nodes (#5760)

---
 Content.Server/Power/Nodes/CableDeviceNode.cs       | 5 ++++-
 Content.Server/Power/Nodes/CableTerminalNode.cs     | 5 ++++-
 Content.Server/Power/Nodes/CableTerminalPortNode.cs | 5 ++++-
 3 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/Content.Server/Power/Nodes/CableDeviceNode.cs b/Content.Server/Power/Nodes/CableDeviceNode.cs
index d8c4c217ef..cbefeead6d 100644
--- a/Content.Server/Power/Nodes/CableDeviceNode.cs
+++ b/Content.Server/Power/Nodes/CableDeviceNode.cs
@@ -1,4 +1,4 @@
-using System.Collections.Generic;
+using System.Collections.Generic;
 using Content.Server.NodeContainer.Nodes;
 using Robust.Shared.GameObjects;
 using Robust.Shared.IoC;
@@ -15,6 +15,9 @@ namespace Content.Server.Power.Nodes
     {
         public override IEnumerable<Node> GetReachableNodes()
         {
+            if (!Anchored)
+                yield break;
+
             var entMan = IoCManager.Resolve<IEntityManager>();
 
             // If we're in an invalid grid, such as grid 0, we cannot connect to anything.
diff --git a/Content.Server/Power/Nodes/CableTerminalNode.cs b/Content.Server/Power/Nodes/CableTerminalNode.cs
index 17351ec7eb..6df4196cb8 100644
--- a/Content.Server/Power/Nodes/CableTerminalNode.cs
+++ b/Content.Server/Power/Nodes/CableTerminalNode.cs
@@ -1,4 +1,4 @@
-using System.Collections.Generic;
+using System.Collections.Generic;
 using Content.Server.NodeContainer.Nodes;
 using Robust.Shared.GameObjects;
 using Robust.Shared.IoC;
@@ -12,6 +12,9 @@ namespace Content.Server.Power.Nodes
     {
         public override IEnumerable<Node> GetReachableNodes()
         {
+            if (!Anchored)
+                yield break;
+
             if (IoCManager.Resolve<IEntityManager>().GetComponent<TransformComponent>(Owner).GridID == GridId.Invalid)
                 yield break; // No funny nodes in spess.
 
diff --git a/Content.Server/Power/Nodes/CableTerminalPortNode.cs b/Content.Server/Power/Nodes/CableTerminalPortNode.cs
index e1cf189f11..01f090185e 100644
--- a/Content.Server/Power/Nodes/CableTerminalPortNode.cs
+++ b/Content.Server/Power/Nodes/CableTerminalPortNode.cs
@@ -1,4 +1,4 @@
-using System.Collections.Generic;
+using System.Collections.Generic;
 using Content.Server.NodeContainer.Nodes;
 using Robust.Shared.GameObjects;
 using Robust.Shared.IoC;
@@ -12,6 +12,9 @@ namespace Content.Server.Power.Nodes
     {
         public override IEnumerable<Node> GetReachableNodes()
         {
+            if (!Anchored)
+                yield break;
+
             if (IoCManager.Resolve<IEntityManager>().GetComponent<TransformComponent>(Owner).GridID == GridId.Invalid)
                 yield break; // No funny nodes in spess.