3 v+ E# Y. }1 q% v# ~9 A4 b6 r: o"Clause30 makes it an offence to disclose to a suspect the fact that he is the subject of an investigation. It is hoped that this will deter persons from warning a suspect and so giving him a chance to destroy evidence or subvert witnesses." : H% y( S# w6 ?# \tvb now,tvbnow,bttvbtvb now,tvbnow,bttvb7 a8 M$ n: |7 E, c( x