The inline variable dialogue window can mislead

[neonaot]

Environment

• IntelliJ Rust plugin version: 0.4.160.4235-213-nightly
• Rust toolchain version: 1.56.0 (09c42c458 2021-10-18) x86_64-apple-darwin
• IDE name and version: IntelliJ IDEA 2021.3 Beta Ultimate Edition (IU-213.5605.12)
• Operating system: macOS 11.4
• Macro expansion engine: new
• Name resolution engine: new

Problem description

The window has the option "Search in comments...". But the use of a variable is not found in the comment. Problem: user can think "wow, it will analyze text in comments and change usages, nice!", later uncomments, and the code will be broken. Maybe this option should be changed or removed.

Steps to reproduce

fn f() {
    let mut some_name = 4;
    // some_name = 5;
    println!("{}", some_name)
}