bjoernager/rust
bjoernager/rust
1
Fork 0
Code Activity

Auto merge of #104507 - WaffleLapkin:asderefsyou, r=wesleywiser

Browse source 
Use `as_deref` in compiler (but only where it makes sense)

This simplifies some code :3

(there are some changes that are not exacly `as_deref`, but more like "clever `Option`/`Result` method use")
This commit is contained in:
bors 2022-11-24 00:17:35 +00:00
commit 872631d0f0
27 changed files with 45 additions and 63 deletions
Download patch file Download diff file Expand all files Collapse all files

2
compiler/rustc_codegen_cranelift/src/config.rs
View file

@ -2,7 +2,7 @@ use std::env;
use std::str::FromStr;
fn bool_env_var(key: &str) -> bool {
env::var(key).as_ref().map(|val| &**val) == Ok("1")
env::var(key).as_deref() == Ok("1")
}
/// The mode to use for compilation.