Fixed coredump with origin throttling
Fixed coredump with origin throttling

This was broke by: 4e6237562 Remove Congestion Control Feature

vmamidi/trafficserver,vmamidi/trafficserver,vmamidi/trafficserver,bryancall/trafficserver,davidbz/trafficserver,dyrock/trafficserver,dyrock/trafficserver,chitianhao/trafficserver,duke8253/trafficserver,pbchou/trafficserver,bryancall/trafficserver,SolidWallOfCode/trafficserver,pbchou/trafficserver,chitianhao/trafficserver,SolidWallOfCode/trafficserver,SolidWallOfCode/trafficserver,bryancall/trafficserver,davidbz/trafficserver,SolidWallOfCode/trafficserver,vmamidi/trafficserver,duke8253/trafficserver,bryancall/trafficserver,chitianhao/trafficserver,davidbz/trafficserver,davidbz/trafficserver,duke8253/trafficserver,duke8253/trafficserver,vmamidi/trafficserver,davidbz/trafficserver,bryancall/trafficserver,pbchou/trafficserver,duke8253/trafficserver,chitianhao/trafficserver,pbchou/trafficserver,SolidWallOfCode/trafficserver,davidbz/trafficserver,duke8253/trafficserver,pbchou/trafficserver,pbchou/trafficserver,duke8253/trafficserver,chitianhao/trafficserver,dyrock/trafficserver,chitianhao/trafficserver,SolidWallOfCode/trafficserver,dyrock/trafficserver,dyrock/trafficserver,SolidWallOfCode/trafficserver,dyrock/trafficserver,dyrock/trafficserver,vmamidi/trafficserver,chitianhao/trafficserver,bryancall/trafficserver