chore: ignore lint unsafe_op_in_unsafe_fn for usage of env::remove_var

SteveLauC · SteveLauC · commit e39e017023fe · 2024-06-02T18:26:50.000+08:00
diff --git a/src/env.rs b/src/env.rs
@@ -49,6 +49,8 @@ pub unsafe fn clearenv() -> std::result::Result<(), ClearEnvError> {
         } else {
             use std::env;
             for (name, _) in env::vars_os() {
+                // Ignore the lint due to Rust bug: https://github.com/rust-lang/rust/issues/125875
+                #[allow(unsafe_op_in_unsafe_fn)]
                 env::remove_var(name);
             }
             let ret = 0;

Original file line number	Diff line number	Diff line change
`@@ -49,6 +49,8 @@ pub unsafe fn clearenv() -> std::result::Result<(), ClearEnvError> {`
`49`	`49`	`} else {`
`50`	`50`	`use std::env;`
`51`	`51`	`for (name, _) in env::vars_os() {`
	`52`	`+ // Ignore the lint due to Rust bug: https://github.com/rust-lang/rust/issues/125875`
	`53`	`+ #[allow(unsafe_op_in_unsafe_fn)]`
`52`	`54`	`env::remove_var(name);`
`53`	`55`	`}`
`54`	`56`	`let ret = 0;`