prevent multiple disconnects on the same database connection
prevent multiple disconnects on the same database connection


SVN revision: 75393

expertisesolutions/esskyuehl,carloslack/esskyuehl,carloslack/esskyuehl,gfriloux/esskyuehl,expertisesolutions/esskyuehl,expertisesolutions/esskyuehl,carloslack/esskyuehl,gfriloux/esskyuehl