# New Ticket Created by Samantha McVey # Please include the string: [perl #130638] # in the subject line of all future correspondence about this issue. # <URL: https://rt.perl.org/Ticket/Display.html?id=130638 >
CODE: my Seq $thing = (1,3,4).Seq; $thing.iterator; $thing.iterator STDERR: This Seq has already been iterated, and its values consumed (you might solve this by adding .cache on usages of the Seq, or by assigning the Seq into an array) in block <unit> at <unknown file> line 1 I have had lines that have multiple sequences on that, and it is very difficult to know which Seq it was without a nice error.