No warning on assigning to field of const that doesn't succeed #74053
Description
I tried this code:
- Playground Link: https://play.rust-lang.org/?version=stable&mode=debug&edition=2018&gist=053c3012c504c1cd85a98ff5feeeceab
I expected to see this happen:
- Either successful assignment or a compiler error, I actually would prefer the first but I'm not sure the intended behavior either way.
Instead, this happened:
- Compile succeeds without warning, the value doesn't change.
Meta
Occurs in Stable, Beta, and Nightly builds on the playground.
No backtrace is emitted