On Saturday, 15 April 2023 at 14:10:57 UTC, Dennis wrote:
[...]
This adds complexity, just to add some 'intermediate' safety
between `@system` and `@safe` in a few cases. It's better to
keep the rules simple and consistent.
Thanks for the answer! While playing around with return ref I
came across this:
```
string foo (string s, return ref int i)
{
return s;
}
auto bar ()
{
int i;
string s;
return foo (s, i);
}
```
```
$ dmd rr.d
rr.d(10): Error: returning `foo(s, i)` escapes a reference to
local variable `i`
```
Does that make sense?
