fix self

Author: ameknite

Cargo.lock

@@ -1,6 +1,6 @@
 [package]
 name = "cargo-attribution"
-version = "0.6.0"
+version = "0.5.0"
 authors = ["AmeKnite"]
 edition = "2021"
 rust-version = "1.70.0"

Cargo.toml

@@ -1,4 +1,4 @@
-[[self]]
+[self]
 name = "cargo-attribution"
 version = "0.6.0"
 description = "A cargo subcommand to give credit to your dependencies"

attribution/self.toml

@@ -58,10 +58,9 @@ async fn main() -> anyhow::Result<()> {
     dependencies_file.create_toml(&output_dir)?;
 
     if let Some(crate_data) = crate_data {
-        let crate_data = vec![crate_data];
         let crate_file = SelfSerialized::new(&crate_data);
         crate_file.create_toml(&output_dir)?;
-        dependencies_data.extend(crate_data);
+        dependencies_data.push(crate_data);
     }
 
     licenses::generate_licenses(&dependencies_data, output_dir).await?;

src/main.rs

@@ -35,14 +35,12 @@ impl<'a> DependencySerialized<'a> {
 #[derive(Debug, Serialize)]
 pub struct SelfSerialized<'a> {
     #[serde(rename = "self")]
-    dependency: &'a [DependencyData],
+    self_crate: &'a DependencyData,
 }
 
 impl<'a> SelfSerialized<'a> {
-    pub fn new(dependencies: &'a [DependencyData]) -> Self {
-        Self {
-            dependency: dependencies,
-        }
+    pub fn new(self_crate: &'a DependencyData) -> Self {
+        Self { self_crate }
     }
 
     pub fn to_toml(&self) -> Result<String, toml::ser::Error> {