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config: create config dir if not present

This commit is contained in:
mwojcik 2022-04-06 16:17:35 +08:00
parent 1c8e2c318c
commit f496da4f3e
1 changed files with 2 additions and 1 deletions
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3
libconfig/src/lib.rs
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@ -164,7 +164,8 @@ impl Config {
f.seek(SeekFrom::End(0))?;
write!(f, "{}={}\n", key, String::from_utf8(value).unwrap())?;
} else {
let mut f = root_dir.create_file(&["/CONFIG/", key, ".BIN"].concat())?;
let mut dir = root_dir.create_dir("/CONFIG")?;
let mut f = dir.create_file(&[key, ".BIN"].concat())?;
f.write_all(&value)?;
}
}