[Issue 15941] [REG v2.069] rbtree no longer supports classes

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=15941

Walter Bright <bugzilla at digitalmars.com> changed:

           What    |Removed                     |Added
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                 CC|                            |bugzilla at digitalmars.com

--- Comment #1 from Walter Bright <bugzilla at digitalmars.com> ---
The commit that added rbtree.toString:

https://github.com/dlang/phobos/commit/0f05183f5c792ac3adbc50953a9639b0140a27fc

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