Merge pull request #2021 from rust-lang/revert-2009-deps/toml

ehuss · web-flow · commit 15174354415b · 2023-02-13T07:44:45.000-08:00
Revert "bump 'toml' dependency"
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/Cargo.toml b/Cargo.toml
@@ -33,7 +33,7 @@ serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
 shlex = "1"
 tempfile = "3.0"
-toml = "0.7.2"
+toml = "0.5.1"
 topological-sort = "0.2.2"
 
 # Watch feature
diff --git a/src/book/init.rs b/src/book/init.rs
@@ -99,9 +99,7 @@ impl BookBuilder {
     fn write_book_toml(&self) -> Result<()> {
         debug!("Writing book.toml");
         let book_toml = self.root.join("book.toml");
-        let cfg = toml::to_string(&self.config)
-            .with_context(|| "Unable to serialize the config")?
-            .into_bytes();
+        let cfg = toml::to_vec(&self.config).with_context(|| "Unable to serialize the config")?;
 
         File::create(book_toml)
             .with_context(|| "Couldn't create book.toml")?
