controllers/krate/publish: Inline ensure_name_not_reserved() fn

Author: Turbo87

src/controllers/krate/publish.rs

@@ -146,7 +146,9 @@ pub async fn publish(app: AppState, req: BytesRequest) -> AppResult<Json<GoodCra
             let license_file = metadata.license_file.as_deref();
 
             persist.validate()?;
-            ensure_name_not_reserved(persist.name, conn)?;
+            if is_reserved_name(persist.name, conn)? {
+                return Err(cargo_err("cannot upload a crate with a reserved name"));
+            }
 
             let krate = persist.create_or_update(conn, user.id)?;
 
@@ -338,14 +340,6 @@ fn split_body(mut bytes: Bytes) -> AppResult<(Bytes, Bytes)> {
     Ok((json_bytes, tarball_bytes))
 }
 
-fn ensure_name_not_reserved(name: &str, conn: &mut PgConnection) -> AppResult<()> {
-    if is_reserved_name(name, conn)? {
-        Err(cargo_err("cannot upload a crate with a reserved name"))
-    } else {
-        Ok(())
-    }
-}
-
 fn is_reserved_name(name: &str, conn: &mut PgConnection) -> QueryResult<bool> {
     select(exists(reserved_crate_names::table.filter(
         canon_crate_name(reserved_crate_names::name).eq(canon_crate_name(name)),