That statement was with reference to the option of seeking a finding of contempt of Parliament in particular. Now, the committee could well report to the House and propose that other actions relative to a breach of privilege be taken, short of contempt of Parliament, or that the finding of contempt of Parliament be conditional on the individual taking certain steps--in which case, if those steps were taken, they'd be purged.
On February 15th, 2011. See this statement in context.