Fix compiler warning: "in invocation of delete operator: invalid use of incomplete type 'struct Marble::TextureTile'"
Fix compiler warning: "in invocation of delete operator: invalid use of incomplete type 'struct Marble::TextureTile'"

svn path=/trunk/KDE/kdeedu/marble/; revision=1207792

tucnak/marble,adraghici/marble,Earthwings/marble,quannt24/marble,quannt24/marble,tucnak/marble,tzapzoor/marble,David-Gil/marble-dev,adraghici/marble,oberluz/marble,quannt24/marble,tucnak/marble,probonopd/marble,rku/marble,adraghici/marble,Earthwings/marble,tzapzoor/marble,David-Gil/marble-dev,AndreiDuma/marble,probonopd/marble,oberluz/marble,Earthwings/marble,rku/marble,rku/marble,utkuaydin/marble,AndreiDuma/marble,utkuaydin/marble,tzapzoor/marble,quannt24/marble,probonopd/marble,tucnak/marble,probonopd/marble,quannt24/marble,utkuaydin/marble,quannt24/marble,probonopd/marble,Earthwings/marble,tzapzoor/marble,rku/marble,tzapzoor/marble,probonopd/marble,tucnak/marble,AndreiDuma/marble,AndreiDuma/marble,rku/marble,rku/marble,adraghici/marble,adraghici/marble,oberluz/marble,David-Gil/marble-dev,AndreiDuma/marble,probonopd/marble,utkuaydin/marble,Earthwings/marble,tzapzoor/marble,David-Gil/marble-dev,oberluz/marble,tucnak/marble,tzapzoor/marble,David-Gil/marble-dev,utkuaydin/marble,oberluz/marble,David-Gil/marble-dev,Earthwings/marble,oberluz/marble,utkuaydin/marble,quannt24/marble,tzapzoor/marble,adraghici/marble,AndreiDuma/marble,tucnak/marble