In R. V. Sinclair (2010 SCC 35, Docket # 32537) the SCC now says that an accused does not have the right to a lawyer during questioning by the police.
The Police must tell the prisoner that he has the right to a lawyer. However, that only means he has to take whatever lawyer he is able to contact at the time the police allow him to try to contact one. This decision means an accused only has the right to talk to whatever lawyer he can find (usually by telephone) regarding whether he should cooperate or not before the interrogation starts.