walmartlabs/fruit-loops — pull request #32 by kpdecker (2014-03-14 05:16:34+00:00)
Title: Add sequence ID to emit calls to prevent race

If a page calls emit multiple times it's possible that the pool output may be
preemptively emitted on subsequent requests if they occur within a short
enough period. Adding a unique sequence identified to NOP any subsequent
operations.