[HTRACE-202] htrace-web: fix "converting circular object to JSON" error when pressing "clear" button

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 4.0
• Fix Version/s: 4.0
• Component/s: ui
• Target Version/s: 4.0
• Assignee: Colin McCabe
• Reporter: Colin McCabe
• Created: 07/Jul/15 17:04
• Updated: 14/Oct/15 01:03
• Resolved: 08/Jul/15 02:47

Description

htrace-web: fix "converting circular object to JSON" error when pressing the "clear" button to remove a specific span entry.