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[CLJ-925] rand-nth throws on empty list Created: 05/Feb/12  Updated: 22/Jul/15  Resolved: 14/Aug/12

Status: Closed
Project: Clojure
Component/s: None
Affects Version/s: None
Fix Version/s: None

Type: Defect Priority: Minor
Reporter: Jozef Wagner Assignee: Unassigned
Resolution: Completed Votes: 0
Labels: None

Attachments: File patch.diff    
Patch: Code


rand-nth throws when given an empty list.

Solution is to either call seq on parameter, or to supply nil as a not-found parameter in call to nth. Patch fir latter fix included.

Comment by Andy Fingerhut [ 23/Mar/12 2:38 AM ]

Changing Patch attribute to value "Code", since I've been told that is what it ought to be for a ticket with a patch ready for screening.

Comment by Michael Nygard [ 22/Jul/15 5:59 PM ]

This is marked as "Completed," but the reported behavior still exists in 1.7.0. Was the fix rejected?

Comment by Andy Fingerhut [ 22/Jul/15 6:18 PM ]

From looking at revision history, it seems that rand-nth has never been changed since it was added. Perhaps no fix was ever committed for it, maybe by accident.

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