By Claudia Assis
SAN FRANCISCO (MarketWatch) -- Gold futures pared their advance and oil held to gains Wednesday after Greek lawmakers backed an austerity plan considered to be key for getting a second tranche of financial aid and staving off a debt default. Gold for August delivery GC1Q +0.47% added $7.50, or 0.5%, to $1,507.70 an ounce on the Comex division of the New York Mercantile Exchange. Oil for August delivery CL1Q +0.47% added 50 cents, or 0.5%, to $93.37 a barrel on the Nymex.