turbulence: * [fix] Making turbulence_ctx_free to check if internal vortex_ctx    reference is defined to avoid using it to drop warnings..
turbulence:
* [fix] Making turbulence_ctx_free to check if internal vortex_ctx 
  reference is defined to avoid using it to drop warnings..

ASPLes/turbulence,ASPLes/turbulence,ASPLes/turbulence,ASPLes/turbulence,ASPLes/turbulence,ASPLes/turbulence