id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc
1274,Useless error message,anonymous,Vladimir Prus,"When the user provides two or more identical options that don't accept multiple values, program_options throws an instance of boost::program_options::multiple_occurrences that tells very little what occurred:

{{{
terminate called after throwing an instance of 'boost::program_options::multiple_occurrences'
  what():  multiple_occurrences
}}}

It would be useful to say at least which option was provided multiple times.",Bugs,closed,To Be Determined,program_options,Boost 1.38.0,Problem,duplicate,,