id,summary,reporter,owner,description,type,status,priority,milestone,component,version,resolution,keywords,cc 33,extend should break tubes when it breaks loops,Olly Betts,Olly Betts,"Currently extend just copies the tube topology, so where a loop gets broken the tube will stretch between the two ends. We really should break it instead.",defect,new,minor,,Other,1.2.2,,,