Clean up corner case for empty list range.
Clean up corner case for empty list range.

lluchs/wren,bigdimboom/wren,foresterre/wren,Nave-Neel/wren,Rohansi/wren,Nelarius/wren,foresterre/wren,munificent/wren,Nave-Neel/wren,bigdimboom/wren,minirop/wren,munificent/wren,Rohansi/wren,daimajia/wren,minirop/wren,Rohansi/wren,Nelarius/wren,lluchs/wren,daimajia/wren,Nave-Neel/wren,bigdimboom/wren,foresterre/wren,minirop/wren,minirop/wren,bigdimboom/wren,munificent/wren,munificent/wren,munificent/wren,daimajia/wren,Nelarius/wren,minirop/wren,Nelarius/wren,munificent/wren,lluchs/wren,Nelarius/wren,daimajia/wren,Rohansi/wren,foresterre/wren,Nave-Neel/wren,lluchs/wren,foresterre/wren