[Issue 24391] New: std.encoding.sanitize should be usable in @safe

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=24391

          Issue ID: 24391
           Summary: std.encoding.sanitize should be usable in @safe
           Product: D
           Version: D2
          Hardware: x86
                OS: All
            Status: NEW
          Severity: enhancement
          Priority: P1
         Component: phobos
          Assignee: nobody at puremagic.com
          Reporter: forestix at nom.one

The offending line:

> return cast(immutable(E)[])array[0 .. offset];

ldc2 says:

Error: cast from `char[]` to `string` not allowed in safe code

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