From ff76fbe763ade84d97f3b50bc08276cdd0e7471e Mon Sep 17 00:00:00 2001
From: vaxerski <43317083+vaxerski@users.noreply.github.com>
Date: Sat, 5 Nov 2022 13:37:29 +0000
Subject: [PATCH] prevent double-registering of avars

---
 src/helpers/AnimatedVariable.cpp | 5 ++++-
 src/helpers/AnimatedVariable.hpp | 1 +
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/helpers/AnimatedVariable.cpp b/src/helpers/AnimatedVariable.cpp
index c4a1713d..77707349 100644
--- a/src/helpers/AnimatedVariable.cpp
+++ b/src/helpers/AnimatedVariable.cpp
@@ -54,10 +54,13 @@ CAnimatedVariable::~CAnimatedVariable() {
 
 void CAnimatedVariable::unregister() {
     g_pAnimationManager->m_lAnimatedVariables.remove(this);
+    m_bIsRegistered = false;
 }
 
 void CAnimatedVariable::registerVar() {
-    g_pAnimationManager->m_lAnimatedVariables.push_back(this);
+    if (!m_bIsRegistered)
+        g_pAnimationManager->m_lAnimatedVariables.push_back(this);
+    m_bIsRegistered = true;
 }
 
 int CAnimatedVariable::getDurationLeftMs() {
diff --git a/src/helpers/AnimatedVariable.hpp b/src/helpers/AnimatedVariable.hpp
index 22c5da84..7b5a6895 100644
--- a/src/helpers/AnimatedVariable.hpp
+++ b/src/helpers/AnimatedVariable.hpp
@@ -200,6 +200,7 @@ private:
     SAnimationPropertyConfig* m_pConfig = nullptr;
 
     bool            m_bDummy = true;
+    bool            m_bIsRegistered = false;
 
     std::chrono::system_clock::time_point animationBegin;