[Issue 14234] rbtree length should be const

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=14234

Steven Schveighoffer <schveiguy at yahoo.com> changed:

           What    |Removed                     |Added
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             Status|NEW                         |RESOLVED
         Resolution|---                         |FIXED

--- Comment #1 from Steven Schveighoffer <schveiguy at yahoo.com> ---
Fixed by PR https://github.com/D-Programming-Language/phobos/pull/3134

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