more anti-shadowing / reuse variable
more anti-shadowing / reuse variable

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