changed typecast again, because the previous fix didn't work with gcc 2.95.3
changed typecast again, because the previous fix didn't work with gcc 2.95.3

martinsch/vigra,martinsch/vigra,stuarteberg/vigra,kod3r/vigra,timoMa/vigra,hmeine/vigra,ThomasWalter/vigra,capturePointer/vigra,stuarteberg/vigra,psteinb/vigra,cbecker/vigra,timoMa/vigra,psteinb/vigra,ThomasWalter/vigra,capturePointer/vigra,mmuellner/vigra,kod3r/vigra,cha007/vigra,funkey/vigra,dagophil/vigra,DaveRichmond-/vigra,stuarteberg/vigra,hmeine/vigra,mmuellner/vigra,timoMa/vigra,dagophil/vigra,mmuellner/vigra,DaveRichmond-/vigra,ThomasWalter/vigra,hmeine/vigra,dagophil/vigra,timoMa/vigra,DaveRichmond-/vigra,cbecker/vigra,martinsch/vigra,funkey/vigra,dstoe/vigra,martinsch/vigra,DaveRichmond-/vigra,dagophil/vigra,cha007/vigra,dagophil/vigra,dstoe/vigra,mmuellner/vigra,funkey/vigra,ThomasWalter/vigra,xiwei-zhang/vigra,cbecker/vigra,cha007/vigra,funkey/vigra,funkey/vigra,hmeine/vigra,mmuellner/vigra,stuarteberg/vigra,xiwei-zhang/vigra,cha007/vigra,psteinb/vigra,psteinb/vigra,cha007/vigra,cbecker/vigra,stuarteberg/vigra,dagophil/vigra,cbecker/vigra,ThomasWalter/vigra,kod3r/vigra,cha007/vigra,kod3r/vigra,dstoe/vigra,stuarteberg/vigra,stuarteberg/vigra,capturePointer/vigra,psteinb/vigra,dstoe/vigra,psteinb/vigra,DaveRichmond-/vigra,mmuellner/vigra,xiwei-zhang/vigra,capturePointer/vigra,hmeine/vigra,funkey/vigra,timoMa/vigra,DaveRichmond-/vigra,hmeine/vigra,martinsch/vigra,capturePointer/vigra,martinsch/vigra,cha007/vigra,xiwei-zhang/vigra,dstoe/vigra,kod3r/vigra,DaveRichmond-/vigra,ThomasWalter/vigra,hmeine/vigra,kod3r/vigra,ThomasWalter/vigra,timoMa/vigra,xiwei-zhang/vigra,timoMa/vigra,mmuellner/vigra,funkey/vigra,xiwei-zhang/vigra,cbecker/vigra,capturePointer/vigra,dstoe/vigra,capturePointer/vigra,kod3r/vigra,psteinb/vigra,xiwei-zhang/vigra,dagophil/vigra,dstoe/vigra