boost/program_options
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Merge from trunk:

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Tolerate argc being zero.

Patch from C. K. Jester-Young.


[SVN r43331]
This commit is contained in:
Vladimir Prus
2008-02-20 14:55:25 +00:00
parent b2a01d9405
commit f0eae2ccfe
2 changed files with 3 additions and 3 deletions
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4
src/cmdline.cpp
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@@ -98,10 +98,10 @@ namespace boost { namespace program_options { namespace detail {
{
#if defined(BOOST_NO_TEMPLATED_ITERATOR_CONSTRUCTORS)
vector<string> args;
copy(argv+1, argv+argc, inserter(args, args.end()));
copy(argv+1, argv+argc+!argc, inserter(args, args.end()));
init(args);
#else
init(vector<string>(argv+1, argv+argc));
init(vector<string>(argv+1, argv+argc+!argc));
#endif
}