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network/retrieval: fix request race #1902
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answered before peer.addRetrieval was called Co-Authored-By: Ralph Pichler <pichler.ralph@gmail.com>
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credits go to @ralph-pichler |
nonsense
approved these changes
Oct 23, 2019
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This PR fixes a race condition where a retrieve request has been answered by a node before the
peer.addRetrievalfunction has been called.discovered as an edge case when running two Swarm nodes within a VM (but could not be reproduced on a host system)