drop unneeded && qualifier from query::result_merger::get()
drop unneeded && qualifier from query::result_merger::get()

guiquanz/scylla,wildinto/scylla,kangkot/scylla,raphaelsc/scylla,kjniemi/scylla,rluta/scylla,duarten/scylla,guiquanz/scylla,senseb/scylla,victorbriz/scylla,wildinto/scylla,avikivity/scylla,capturePointer/scylla,scylladb/scylla,glommer/scylla,acbellini/scylla,raphaelsc/scylla,wildinto/scylla,capturePointer/scylla,respu/scylla,phonkee/scylla,dwdm/scylla,raphaelsc/scylla,linearregression/scylla,gwicke/scylla,shaunstanislaus/scylla,tempbottle/scylla,phonkee/scylla,eklitzke/scylla,justintung/scylla,phonkee/scylla,avikivity/scylla,guiquanz/scylla,glommer/scylla,asias/scylla,victorbriz/scylla,shaunstanislaus/scylla,senseb/scylla,tempbottle/scylla,rentongzhang/scylla,stamhe/scylla,justintung/scylla,bowlofstew/scylla,stamhe/scylla,aruanruan/scylla,gwicke/scylla,aruanruan/scylla,bowlofstew/scylla,rluta/scylla,kjniemi/scylla,aruanruan/scylla,asias/scylla,rentongzhang/scylla,linearregression/scylla,kangkot/scylla,tempbottle/scylla,acbellini/scylla,scylladb/scylla,asias/scylla,eklitzke/scylla,kangkot/scylla,kjniemi/scylla,eklitzke/scylla,rentongzhang/scylla,duarten/scylla,glommer/scylla,scylladb/scylla,avikivity/scylla,justintung/scylla,senseb/scylla,respu/scylla,rluta/scylla,dwdm/scylla,duarten/scylla,linearregression/scylla,scylladb/scylla,shaunstanislaus/scylla,bowlofstew/scylla,stamhe/scylla,acbellini/scylla,victorbriz/scylla,respu/scylla,capturePointer/scylla,dwdm/scylla,gwicke/scylla