FastJet: threading fix (!569) · Merge requests · atlas / atlasexternals · GitLab

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Scott Snyder requested to merge ssnyder/atlasexternals:thread_local.FastJet-20191123 into master Nov 24, 2019

Make the static member GhostedAreaSpec::_random_generator thread_local. This fixes irreproducibilities seen relating to jets in MT reco.

Edited Nov 26, 2019 by Scott Snyder