Don't just exit with no error message if the document contains no content. Pretty irritating if it does so.
Don't just exit with no error message if the document contains no content. Pretty irritating if it does so.

git-svn-id: 102839466c3b40dd9c7e25c0a1a6d26afc40150a@607036 13f79535-47bb-0310-9956-ffa450edef68

StrategyObject/fop,argv-minus-one/fop,Distrotech/fop,Distrotech/fop,spepping/fop-cs,StrategyObject/fop,spepping/fop-cs,Distrotech/fop,argv-minus-one/fop,StrategyObject/fop,StrategyObject/fop,StrategyObject/fop,argv-minus-one/fop,spepping/fop-cs,spepping/fop-cs,Distrotech/fop,argv-minus-one/fop,argv-minus-one/fop