var_os never returns an error #109893
Description
Location
https://doc.rust-lang.org/src/std/env.rs.html#245 .. 254
Summary
std::env::var_os says it will return an error under certain circumstances. But it can't return an error.
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https://doc.rust-lang.org/src/std/env.rs.html#245 .. 254
std::env::var_os says it will return an error under certain circumstances. But it can't return an error.