Revert "Fixed captive default"

This reverts commit 15fc6053c8.

eco-core/core-backend/src/main/kotlin/com/willfp/eco/internal/gui/menu/MenuRenderedInventory.kt

@@ -43,22 +43,13 @@ class MenuRenderedInventory(
                 val renderedItem = slot.getItemStack(player)
                 val itemStack = inventory.getItem(i) ?: continue
 
-                if (itemStack.type.isAir || itemStack.amount == 0) {
+                val isCaptiveDefault = (slot.getCaptiveDefault(player)?.matches(itemStack))
+                    ?: (renderedItem == itemStack)
+
+                if (isCaptiveDefault || itemStack.type.isAir || itemStack.amount == 0) {
                     continue
                 }
 
-                val captiveDefault = slot.getCaptiveDefault(player)
-
-                if (captiveDefault == null) {
-                    if (renderedItem == itemStack) {
-                        continue
-                    }
-                } else {
-                    if (captiveDefault.matches(itemStack)) {
-                        continue
-                    }
-                }
-
                 captiveItems.add(itemStack)
             }
         }