id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
8138	Conversion warning in sequence_stack.hpp	mbradle@…	Eric Niebler	"Hello,

When I compile the example code boost-trunk/libs/graph/example/write_graphviz.cpp with the g++ compiler flag -Wconversion, I get the warning 'conversion to 'double' from 'size_t' may alter its value' (see attached test.txt).  Casting this->current_chunk_->size() as a double on line 118 of boost/xpressive/detail/utility/sequence_stack.hpp clears this warning (see attached diff.txt).  This is a possible patch.  Thanks, and best wishes.

Brad Meyer"	Bugs	closed	To Be Determined	xpressive	Boost Development Trunk	Cosmetic	fixed