cms-sw/cmssw — pull request #4556 by mark-grimes (2014-07-08 10:37:01+00:00)
Title: Check if globalrechitsanalyze is in the sequence before modifying it

If validation is configured it deletes globalrechitsanalyze if the pileup is greater than 30. If DQM is also run it tries to modify globalrechitsanalyze and hence throws an exception. This just adds a check to see if globalrechitsanalyze exists before modifying it.