From d525e42479cb3d3ed71bdaa074cc019d1e05b6c6 Mon Sep 17 00:00:00 2001
From: Mario Zechner <badlogicgames@gmail.com>
Date: Tue, 29 Nov 2022 09:09:36 +0100
Subject: [PATCH] [cpp] Reference attachments in Skin::addSkin(), closes #2203,
 closes #2202.

---
 spine-cpp/spine-cpp/src/spine/Skin.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/spine-cpp/spine-cpp/src/spine/Skin.cpp b/spine-cpp/spine-cpp/src/spine/Skin.cpp
index ea4114c23..5f7a8a276 100644
--- a/spine-cpp/spine-cpp/src/spine/Skin.cpp
+++ b/spine-cpp/spine-cpp/src/spine/Skin.cpp
@@ -164,6 +164,7 @@ void Skin::addSkin(Skin *other) {
 	AttachmentMap::Entries entries = other->getAttachments();
 	while (entries.hasNext()) {
 		AttachmentMap::Entry &entry = entries.next();
+        entry._attachment->reference();
 		setAttachment(entry._slotIndex, entry._name, entry._attachment);
 	}
 }