Hermione blinked at the paper, and then up at Susan. She was slipping - not sleeping enough, spending too much time with Ron and Harry? Was that why she'd slipped up? She knew it was an innocent enough statement, but nerves were so high lately everywhere, she should have been more careful.
"I only meant, that was what he said, when he was our Professor." Oh, brilliant save, Granger. She could almost hear Ron in her head, snickering about her bad attempt to cover up the slip.
"That wasn't very convincing, was it?" She asked Susan after a moment, then sighed.