I think this is a pretty uncommon case. Does this work after the page is reloaded? I think it does. If this is just about in-page javascript, I think this issue is only worth 1 hour of effort to fix.
This is just a case where a driver can target to the series, think he is mistaken, delete the bugtask (and confirm he knows what he is doing), then realised he was right the first time.
I think this is a pretty uncommon case. Does this work after the page is reloaded? I think it does. If this is just about in-page javascript, I think this issue is only worth 1 hour of effort to fix.
This is just a case where a driver can target to the series, think he is mistaken, delete the bugtask (and confirm he knows what he is doing), then realised he was right the first time.