These calls are unnecessary because handle_inferior_events already
called detach_breakpoints for us before calling the target_ops'
to_follow_fork hook. Without this change, we would get a warning
when trying to remove the breakpoint the second time, because
the ia64 code detects that the breakpoint address does not point
to a breakpoint instruction (any more):
warning: Cannot remove breakpoint at address 0x4000000000000d52, no break instruction at such address.
* inf-ttrace.c (inf_ttrace_follow_fork): Remove calls to
I am sufficiently confident in this patch that I think I can commit
on my own, but a second pair of eyes wouldn't hurt...