Draft: Modified CbmBuildEventsQa and QA function in CbmSeedFinderSlidingWindow to...
Modified CbmBuildEventsQa and the QA function in CbmSeedFinderSlidingWindow to ignore digis with empty matches. The purpose of this is to allow event builder tuning also for the case where T0 digis (without links) are present in the TOF data.
On some level I'm not so happy with these changes. In principle the QA functions did exactly what they should, which is produce crashes and/or nonsense output, and hence trigger an investigation, when something strange happens in the input data (in this case the presence of foreign digis in the TOF stream). The QA has now been changed to ignore this type of irregularity.
I have left the original version in the code as commented out lines, and added some additional remarks which explain why they were changed. When we have T0 implemented as a stand-alone detector we could revert to the old version.