Inventory: Make addList() consistent (#11382)

Fixes list clearing for inv:set_list() using same size, since 2db6b07.
addList() now clears the list in all cases. Use setSize() to resize without clearing.

1 files changed, 6 insertions, 9 deletions

diff --git a/src/inventory.cpp b/src/inventory.cpp
index fc1aaf371..b3bed623a 100644
--- a/src/inventory.cpp
+++ b/src/inventory.cpp
@@ -938,19 +938,16 @@ void Inventory::deSerialize(std::istream &is)
 InventoryList * Inventory::addList(const std::string &name, u32 size)
 {
 	setModified();
+
+	// Remove existing lists
 	s32 i = getListIndex(name);
-	if(i != -1)
-	{
-		if(m_lists[i]->getSize() != size)
-		{
-			delete m_lists[i];
-			m_lists[i] = new InventoryList(name, size, m_itemdef);
-			m_lists[i]->setModified();
-		}
+	if (i != -1) {
+		delete m_lists[i];
+		m_lists[i] = new InventoryList(name, size, m_itemdef);
+		m_lists[i]->setModified();
 		return m_lists[i];
 	}
 
-
 	//don't create list with invalid name
 	if (name.find(' ') != std::string::npos)
 		return nullptr;