From f252e20dfee4d957661f3d2c145dd260495608d7 Mon Sep 17 00:00:00 2001
From: Leijurv <leijurv@gmail.com>
Date: Sun, 5 Aug 2018 17:16:16 -0400
Subject: [PATCH] peephole optimization

---
 .../bot/pathing/calc/openset/BinaryHeapOpenSet.java         | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/main/java/baritone/bot/pathing/calc/openset/BinaryHeapOpenSet.java b/src/main/java/baritone/bot/pathing/calc/openset/BinaryHeapOpenSet.java
index eca1803e..fb97ac7a 100644
--- a/src/main/java/baritone/bot/pathing/calc/openset/BinaryHeapOpenSet.java
+++ b/src/main/java/baritone/bot/pathing/calc/openset/BinaryHeapOpenSet.java
@@ -56,8 +56,9 @@ public class BinaryHeapOpenSet implements IOpenSet {
             throw new IllegalStateException();
         }
         PathNode result = array[1];
-        array[1] = array[size];
-        array[1].heapPosition = 1;
+        PathNode val = array[size];
+        array[1] = val;
+        val.heapPosition = 1;
         array[size] = null;
         size--;
         result.heapPosition = -1;
@@ -66,7 +67,6 @@ public class BinaryHeapOpenSet implements IOpenSet {
         }
         int index = 1;
         int smallerChild = 2;
-        PathNode val = array[index];
         double cost = val.combinedCost;
         do {
             int right = smallerChild + 1;