[Issue 5270] Using a scope delegate allows memory corruption in safe mode

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=5270

--- Comment #5 from hst...@quickfur.ath.cx ---
Removing 'scope' from func's parameter fixes the problem, since the compiler
will then allocate x on the heap instead of the stack.

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