From ae911e8b400d8c593a6ee17905ce629721916f8d Mon Sep 17 00:00:00 2001
From: Gabriel Tofvesson <gabto095@student.liu.se>
Date: Sat, 24 Apr 2021 00:36:36 +0200
Subject: [PATCH] Fix itemstack growth bug for merging

---
 src/dev/w1zzrd/invtweaks/command/SortCommandExecutor.java | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/dev/w1zzrd/invtweaks/command/SortCommandExecutor.java b/src/dev/w1zzrd/invtweaks/command/SortCommandExecutor.java
index 9f74fa1..4411c4f 100644
--- a/src/dev/w1zzrd/invtweaks/command/SortCommandExecutor.java
+++ b/src/dev/w1zzrd/invtweaks/command/SortCommandExecutor.java
@@ -142,12 +142,14 @@ public class SortCommandExecutor implements CommandExecutor {
                 } else {
                     final int currentAmount = current.getAmount();
 
-                    if (current.getAmount() < current.getMaxStackSize()) {
-                        final int newAmount = Math.min(currentAmount + amount, current.getMaxStackSize());
+                    if (currentAmount < current.getMaxStackSize()) {
+                        final int newAmount = Math.min(amount, current.getMaxStackSize());
                         current.setAmount(newAmount);
 
                         // Update remaining count of given material
-                        count.put(key, amount - (newAmount - currentAmount));
+                        count.put(key, amount - newAmount);
+                    } else {
+                        count.put(key, amount - currentAmount);
                     }
                 }
             } else {