Cannot set breakpoint an role-level guard predicate

[stephan]

Using the OTSample-Flightbonus I tried to set a breakpoint to the guard predicate of role Subscriber, i.e., line 3 of this snippet:

public class Subscriber playedBy flightbooking.model.Passenger 
        // adapt only registered passengers (guard predicate):
        base when (FlightBonus.this.hasRole(base)) 
{
        // Callin method binding:
        buy     <- replace book;

        // Callout method binding
        String getName() -> String getName();
};

However, the debugger won't let me and instead sets the breakpoint to the callin binding below.

[stephan]

Fixed in r19761:

• org.objectteams.otdt.debug.ui.internal.actions.OTValidBreakpointLocationLocator needs to traverse guards, too.