dmwm/WMCore — pull request #4244 by dballesteros7 (2012-11-02 17:35:13+00:00)
Title: Fix error display in workload summary

Display all errors correctly

Example: https://dballesteros.iriscouch.com/workloadsummary_testdisplay/_design/WorkloadSummary/_show/histogramByWorkflow/an_id

Fixes #4217