id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
572	[program_options]Iterator decremented past begin	pgerell	nobody	"{{{
In format_paragraph the following code appears:

string::const_iterator  line_begin = par.begin();

<snip>

string::const_iterator last_space =
 
find(reverse_iterator<string::const_iterator>(line_end
- 1),
      
reverse_iterator<string::const_iterator>(line_begin - 1),
       ' ')
  .base();

This generates a run-time assertion if compiled with
VC8 and iterators.

}}}"	Bugs	closed		None	None		None