cms-sw/cmssw — pull request #1791 by jpata (2013-12-12 18:03:06+00:00)
Title: added comments to ChainEvent::fileIndex()

Acting upon https://hypernews.cern.ch/HyperNews/CMS/get/edmFramework/3206/1.html, comments regarding the meaning of fwlite::ChainEvent::fileIndex() have been added to the ChainEvent.h header file.