tst remove, may remove others nodes too

[dino.puller@…]

If you remove an element from a symbol table others may be removed too.

example:

main() { std::string s; double *d; qi::symbols<char, double> vars;

vars.add("l1",12.0); vars.add("l2",0.0); vars.remove("l2"); vars.find("l1"); d = vars.find("l1"); if (d)

std::cout << "found\n";

else

std::cout << "not found\n";

}

[dino.puller@…]

patch

[dino.puller@…]

Please ignore the first patch.

bye,

Dino