message: Fix the destructor of CeedData.
diff: @@ -73,6 +73,18 @@ struct CeedData
  CeedQFunctionDestroy(&build_qfunc);
  CeedVectorDestroy(&node_coords);
  CeedVectorDestroy(&rho);
  + if (coeff_type==CeedCoeff::Grid)
  + {
  + CeedGridCoeff* c = (CeedGridCoeff*)coeff;
  + CeedBasisDestroy(&c->basis);
  + CeedElemRestrictionDestroy(&c->restr);
  + CeedVectorDestroy(&c->coeffVector);
  + delete c;
  + }
  + else
  + {
  + delete (CeedConstCoeff*)coeff;
  + }
  CeedVectorDestroy(&u);
  CeedVectorDestroy(&v);
  }
  