[Scons-dev] profiling eats exit

[Tom Tanner (BLOOMBERG/ LONDON)]

I've noticed if you do Exit(1) when profiling is switched on, it eats the exit status.

Having had a look at the code, theres a block which catches SystemExit and eats it. Wouldn't it be better just to do
   try:
      prof.runcall(_main, parser)
   finally:
      prof.dump_stats(options.profile_file)

and get the stats no matter how you exited?