[NIFI-3487] Refactor user formatting

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 0.7.1, 1.1.1
• Fix Version/s: 1.1.2, 0.7.2
• Component/s: Core Framework
• Assignee: Andy LoPresto
• Reporter: Andy LoPresto
• Created: 16/Feb/17 00:29
• Updated: 16/Feb/17 00:31
• Resolved: 16/Feb/17 00:31

Description

Minor user identity formatting refactoring to fix NullPointerException.