2004-10-01  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/sstream.tcc (seekpos): Minor rearrangement of two
	conditionals consistently with seekoff.
	* include/std/std_sstream.h (setbuf): Avoid a string temporary.
	(_M_sync): Simplify a bit, clean-up comment.

From-SVN: r88389