[Issue 3841] silent implicit cast from floating point to integral in += etc. operators

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=3841

--- Comment #3 from Clement Courbet <clem at somebod.com> ---
pull https://github.com/D-Programming-Language/phobos/pull/3278

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