2003-10-04 Paolo Carlini <pcarlini@unitus.it>

	* include/bits/locale_facets.tcc (num_get::_M_extract_float):
	Constify a couple of variables.
	(num_get::do_get(..., bool&)): Constify __c; prefer *__beg,
	++__beg to *__beg++.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72093 138bc75d-0d04-0410-961f-82ee72b054a4