[MAHOUT-581] Remove lines in FileDataModel update files not parsed correctly

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.4
• Fix Version/s: 0.5
• Assignee: Sean R. Owen
• Reporter: Sean R. Owen
• Due: 21/Jan/11
• Created: 10/Jan/11 22:26
• Updated: 31/Jan/24 22:11
• Resolved: 10/Jan/11 22:27

Description

Reported by Vasil Vangelovski on user@. Lines of the form "userID,itemID," are valid but cause an IllegalArgumentException when used with FileDataModel.