Fix zeroize on language (#31)

* Fix zeroize on Language enum * Version bump * Formatting
maciejhirsz · Sep 22, 2021 · b12ff5b · b12ff5b
1 parent 2bafd5d
commit b12ff5b
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Showing 3 changed files with 3 additions and 5 deletions.
diff --git a/Cargo.toml b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "tiny-bip39"
-version = "0.8.0"
+version = "0.8.1"
 authors = [
     "Stephen Oliver <[email protected]>",
     "Maciej Hirsz <[email protected]>",

diff --git a/src/language.rs b/src/language.rs
@@ -1,7 +1,6 @@
 use crate::error::ErrorKind;
 use crate::util::{Bits, Bits11};
 use rustc_hash::FxHashMap;
-use zeroize::Zeroize;
 
 pub struct WordMap {
     inner: FxHashMap<&'static str, Bits11>,
@@ -113,8 +112,7 @@ mod lazy {
 ///
 /// [Mnemonic]: ./mnemonic/struct.Mnemonic.html
 /// [Seed]: ./seed/struct.Seed.html
-#[derive(Debug, Clone, Copy, PartialEq, Zeroize)]
-#[zeroize(drop)]
+#[derive(Debug, Clone, Copy, PartialEq)]
 pub enum Language {
     English,
     #[cfg(feature = "chinese-simplified")]

diff --git a/src/mnemonic.rs b/src/mnemonic.rs
@@ -147,7 +147,7 @@ impl Mnemonic {
         // this also validates the checksum and phrase length before returning the entropy so we
         // can store it. We don't use the validate function here to avoid having a public API that
         // takes a phrase string and returns the entropy directly.
-        let entropy = Zeroizing::new( Mnemonic::phrase_to_entropy(&phrase, lang)?);
+        let entropy = Zeroizing::new(Mnemonic::phrase_to_entropy(&phrase, lang)?);
 
         let mnemonic = Mnemonic {
             phrase,