Update src/utils.rs

Co-authored-by: Rene Leonhardt <[email protected]>

Author: BiswajitThakur

src/utils.rs

@@ -7,7 +7,7 @@ pub(crate) fn get_home_dir() -> Option<String> {
 // set `true` and pattern starts with `~` followed by any char expect `/`
 pub(crate) fn get_user_name() -> Option<String> {
     #[cfg(not(target_os = "windows"))]
-    return std::env::var("USER").ok();
+    { std::env::var("USER").ok() }
     #[cfg(target_os = "windows")]
     std::env::var("USERNAME").ok()
 }