[PATCH] Comment fix for RecursiveASTVisitor

[James Dennett]

On Sat, Aug 24, 2013 at 11:07 AM, Michael Han <fragmentshaders at gmail.com> wrote:
> The example in the comment has this node visiting order: VisitDecl(),
> VisitNamedDecl(), VisitNamespaceDecl(), so the type of the given node should
> be NamespaceDecl, not NamedDecl. OK to commit?

This looks like it qualifies as trivial/obvious, so yes please.  (If
you want an OK from an approver, that's not me--but I'd be comfortable
to commit this comment fix without more formal approval.)

-- James