fixup: add note

d3lm · youknowone · commit 3131d56298b0 · 2023-08-27T02:30:07.000+09:00
diff --git a/src/lib.rs b/src/lib.rs
@@ -63,6 +63,7 @@ pub use settings::{opts_with_clap, RunMode};
 pub fn run(init: impl FnOnce(&mut VirtualMachine) + 'static) -> ExitCode {
     env_logger::init();
 
+    // NOTE: This is not a WASI convention. But it will be convenient since POSIX shell always defines it.
     #[cfg(target_os = "wasi")]
     {
         if let Ok(pwd) = env::var("PWD") {

Original file line number	Diff line number	Diff line change
`@@ -63,6 +63,7 @@ pub use settings::{opts_with_clap, RunMode};`
`63`	`63`	`pub fn run(init: impl FnOnce(&mut VirtualMachine) + 'static) -> ExitCode {`
`64`	`64`	`env_logger::init();`
`65`	`65`
	`66`	`+ // NOTE: This is not a WASI convention. But it will be convenient since POSIX shell always defines it.`
`66`	`67`	`#[cfg(target_os = "wasi")]`
`67`	`68`	`{`
`68`	`69`	`if let Ok(pwd) = env::var("PWD") {`