message: fixed ISPC object leak in Texture2D
diff: @@ -47,6 +47,8 @@ void Texture2D::commit()
  + "' does not match type of 'data'='" + stringFor(texData->type)
  + "'!");
  + if (this->ispcEquivalent)
  + ispc::delete_uniform(ispcEquivalent);
  this->ispcEquivalent = ispc::Texture2D_create(
  (ispc::vec2i &)size, texData->data(), format, filter);
  }
  