From bc2e6a7f9b72cd82da58520aba160bf92e824e89 Mon Sep 17 00:00:00 2001
From: Ghommie <42542238+Ghommie@users.noreply.github.com>
Date: Thu, 12 Dec 2019 17:35:35 +0100
Subject: [PATCH] Ports "Fixes powernet avail checks"

---
 code/modules/power/apc.dm   | 4 ++--
 code/modules/power/cable.dm | 4 ++--
 code/modules/power/power.dm | 4 ++--
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/code/modules/power/apc.dm b/code/modules/power/apc.dm
index 5e3888a8c5..474424fe3f 100644
--- a/code/modules/power/apc.dm
+++ b/code/modules/power/apc.dm
@@ -1113,9 +1113,9 @@
 	if(terminal && terminal.powernet)
 		terminal.add_load(amount)
 
-/obj/machinery/power/apc/avail()
+/obj/machinery/power/apc/avail(amount)
 	if(terminal)
-		return terminal.avail()
+		return terminal.avail(amount)
 	else
 		return 0
 
diff --git a/code/modules/power/cable.dm b/code/modules/power/cable.dm
index a3dc6e7394..cc03976f79 100644
--- a/code/modules/power/cable.dm
+++ b/code/modules/power/cable.dm
@@ -217,9 +217,9 @@ By design, d1 is the smallest direction and d2 is the highest
 	else
 		return 0
 
-/obj/structure/cable/proc/avail()
+/obj/structure/cable/proc/avail(amount)
 	if(powernet)
-		return powernet.avail
+		return amount ? powernet.avail >= amount : powernet.avail
 	else
 		return 0
 
diff --git a/code/modules/power/power.dm b/code/modules/power/power.dm
index 58a259de3a..d2d3d60066 100644
--- a/code/modules/power/power.dm
+++ b/code/modules/power/power.dm
@@ -46,9 +46,9 @@
 	else
 		return 0
 
-/obj/machinery/power/proc/avail()
+/obj/machinery/power/proc/avail(amount)
 	if(powernet)
-		return powernet.avail
+		return amount ? powernet.avail >= amount : powernet.avail
 	else
 		return 0