From d85e18c5f56b622f7f6a3a7b3a58bd09235fd7c1 Mon Sep 17 00:00:00 2001
From: badlogic <badlogicgames@gmail.com>
Date: Fri, 7 Jun 2019 10:40:30 +0200
Subject: [PATCH] [c][cpp] Call update cache when setting a new skin.

---
 spine-c/spine-c/src/spine/Skeleton.c       | 2 ++
 spine-cpp/spine-cpp/src/spine/Skeleton.cpp | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/spine-c/spine-c/src/spine/Skeleton.c b/spine-c/spine-c/src/spine/Skeleton.c
index 6864da921..c0a49172f 100644
--- a/spine-c/spine-c/src/spine/Skeleton.c
+++ b/spine-c/spine-c/src/spine/Skeleton.c
@@ -535,6 +535,7 @@ int spSkeleton_setSkinByName (spSkeleton* self, const char* skinName) {
 }
 
 void spSkeleton_setSkin (spSkeleton* self, spSkin* newSkin) {
+	if (self->skin == newSkin) return;
 	if (newSkin) {
 		if (self->skin)
 			spSkin_attachAll(newSkin, self, self->skin);
@@ -551,6 +552,7 @@ void spSkeleton_setSkin (spSkeleton* self, spSkin* newSkin) {
 		}
 	}
 	CONST_CAST(spSkin*, self->skin) = newSkin;
+	spSkeleton_updateCache(self);
 }
 
 spAttachment* spSkeleton_getAttachmentForSlotName (const spSkeleton* self, const char* slotName, const char* attachmentName) {
diff --git a/spine-cpp/spine-cpp/src/spine/Skeleton.cpp b/spine-cpp/spine-cpp/src/spine/Skeleton.cpp
index 636521275..aa2b65542 100644
--- a/spine-cpp/spine-cpp/src/spine/Skeleton.cpp
+++ b/spine-cpp/spine-cpp/src/spine/Skeleton.cpp
@@ -308,6 +308,7 @@ void Skeleton::setSkin(const String &skinName) {
 }
 
 void Skeleton::setSkin(Skin *newSkin) {
+	if (_skin == newSkin) return;
 	if (newSkin != NULL) {
 		if (_skin != NULL) {
 			Skeleton &thisRef = *this;
@@ -328,6 +329,7 @@ void Skeleton::setSkin(Skin *newSkin) {
 	}
 
 	_skin = newSkin;
+	updateCache();
 }
 
 Attachment *Skeleton::getAttachment(const String &slotName, const String &attachmentName) {