msc: BSC_ConnectionHandler: fix cpars.csd

Fix for:
BSC_ConnectionHandler.ttcn:1546 Dynamic test case error: Using the value of an unbound boolean variable.

Fixes: 92b280c8 ("msc: new test: TC_lu_and_mo_csd")
Change-Id: I733db4dbc3ba3dd52ba501901b8b0ed36ff13344
1 file changed