[Issue 17363] @safety hole due to $ caching in slice expressions

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=17363

Walter Bright <bugzilla at digitalmars.com> changed:

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

--- Comment #4 from Walter Bright <bugzilla at digitalmars.com> ---
The only safe solution is for s[a..b] is to evaluate a and b first, then s.
Then the slice will be array bounds checked safely if it got resized.

(Currently, s is evaluated first.)

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