tree e49c446914997f85758349e30b641cd5f4accf42
parent 2f297fce734aa1ba38836e1a75f65e0a48bfa0c7
author Ben Laurie <ben@links.org> 1362416178 +0000
committer Ben Laurie <ben@links.org> 1362416178 +0000

Only copy headers if they've changed.