[Issue 13248] New: std.range.tee unit test prints to stdout

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=13248

          Issue ID: 13248
           Summary: std.range.tee unit test prints to stdout
           Product: D
           Version: D2
          Hardware: All
                OS: All
            Status: NEW
          Severity: trivial
          Priority: P1
         Component: Phobos
          Assignee: nobody at puremagic.com
          Reporter: safety0ff.bugz at gmail.com

Title says it all.
Introduced in: https://github.com/D-Programming-Language/phobos/pull/1965

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