[Issue 22680] New: @safe hole with destructors

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=22680

          Issue ID: 22680
           Summary: @safe hole with destructors
           Product: D
           Version: D2
          Hardware: All
                OS: All
            Status: NEW
          Severity: minor
          Priority: P1
         Component: dmd
          Assignee: nobody at puremagic.com
          Reporter: elronnd at elronnd.net

C c;
class C {
        ~this() @safe {
                c = this;
        }
}

This is accepted, but is unsafe.

I propose that destructors always be marked as 'scope'.

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