Remove unused variable comment from tsd_readword().
Remove unused variable comment from tsd_readword().

abdulrahmanazab/tsdfx,dag-erling/tsdfx,dag-erling/tsdfx,petterreinholdtsen/tsdfx,abdulrahmanazab/tsdfx,petterreinholdtsen/tsdfx,petterreinholdtsen/tsdfx,dag-erling/tsdfx