Make it clear, explicit, and fail early on query with just external labels#1321

Merged

bwplotka merged 1 commit intothanos-io:masterfrom GiedriusS:external_label_fix

Jul 11, 2019

+81-45

Commits on Jul 11, 2019

Make it clear, explicit, and fail early on query with just external labels. (thanos-io#1310 )

bwplotka
authored and
GiedriusS
committed