From 83e26f839d28c5d9aa75aeab7d924fcaad445007 Mon Sep 17 00:00:00 2001
From: sfan5 <sfan5@live.de>
Date: Mon, 5 Apr 2021 13:38:31 +0200
Subject: Reserve vectors before pushing and other code quality changes
 (#11161)

---
 src/inventory.cpp | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'src/inventory.cpp')

diff --git a/src/inventory.cpp b/src/inventory.cpp
index 1ef9b13cd..fc1aaf371 100644
--- a/src/inventory.cpp
+++ b/src/inventory.cpp
@@ -965,13 +965,14 @@ InventoryList * Inventory::getList(const std::string &name)
 {
 	s32 i = getListIndex(name);
 	if(i == -1)
-		return NULL;
+		return nullptr;
 	return m_lists[i];
 }
 
 std::vector<const InventoryList*> Inventory::getLists()
 {
 	std::vector<const InventoryList*> lists;
+	lists.reserve(m_lists.size());
 	for (auto list : m_lists) {
 		lists.push_back(list);
 	}
@@ -990,11 +991,11 @@ bool Inventory::deleteList(const std::string &name)
 	return true;
 }
 
-const InventoryList * Inventory::getList(const std::string &name) const
+const InventoryList *Inventory::getList(const std::string &name) const
 {
 	s32 i = getListIndex(name);
 	if(i == -1)
-		return NULL;
+		return nullptr;
 	return m_lists[i];
 }
 
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