[Boost-users] [program_options] call notify() twice?

From: Marty Fried (public.forums_at_[hidden])
Date: 2008-06-24 18:57:23

My app has a configuration file. We don't know where it will be for sure, so
we are planning to make the location of the file a commandline option. 

So, after reading the commandline option, we will want to parse the config
file.  

Is this a resaonable and legal thing to do?  We will need to call the map's
notify() function twice, if I interpret it correctly.  I suppose I could try
it, but I wanted to make sure I didn't use a feature that is not part of the
design, and have it disabled on me in the future.
-- 
Marty Fried    public.forums_at_[hidden]
Left Coast, USA.