code: func (s *sqlStrConcat) checkObject(n *ast.Ident, c *gosec.Context) bool {
  	if n.Obj != nil {
  		return n.Obj.Kind != ast.Var && n.Obj.Kind != ast.Fun
  	}
  
  	// Try to resolve unresolved identifiers using other files in same package
  	for _, file := range c.PkgFiles {
  		if node, ok := file.Scope.Objects[n.String()]; ok {
  			return node.Kind != ast.Var && node.Kind != ast.Fun
  		}
  	}
  	return false
  }
docs: // see if we can figure out what it is