fixed crash when a model is reloaded during game mode and an animation is played
fixed crash when a model is reloaded during game mode and an animation is played

JakubLukas/LumixEngine,galek/LumixEngine,galek/LumixEngine,JakubLukas/LumixEngine,zhouxh1023/LumixEngine,gamedevforks/LumixEngine,dreamsxin/LuxEngine,dreamsxin/LuxEngine,JakubLukas/LumixEngine,gamedevforks/LumixEngine,zhouxh1023/LumixEngine