[mio] 去除获取目录失败的unwrap

2024-03-02 11:57:00 +08:00
parent 5264455eba
commit cc717a4060
2 changed files with 12 additions and 6 deletions
@@ -18,10 +18,8 @@ mod console_out;
 mod root_check;

 pub fn app_home() -> io::Result<PathBuf> {
-    let path = std::env::current_exe()
-        .expect("current_exe error")
-        .parent()
-        .expect("current_exe parent error")
+    let path = std::env::current_exe()?
+        .parent().ok_or(io::Error::new(io::ErrorKind::Other,"current_exe parent error"))?
        .join("env");
    if !path.exists() {
        std::fs::create_dir_all(&path)?;