From 16644daffa2fc7e140e02f1737e8be32963e6fb0 Mon Sep 17 00:00:00 2001
From: Joey <jmhain@protonmail.com>
Date: Sat, 13 Apr 2019 12:04:33 -0700
Subject: [PATCH] Fix sub-crate compilation

---
 derive/src/pyclass.rs | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/derive/src/pyclass.rs b/derive/src/pyclass.rs
index 433d5911e..e072db32d 100644
--- a/derive/src/pyclass.rs
+++ b/derive/src/pyclass.rs
@@ -16,11 +16,11 @@ enum ClassItem {
     },
 }
 
-fn meta_to_vec(meta: Meta) -> Result<Vec<NestedMeta>, Meta> {
+fn meta_to_vec(meta: Meta) -> Option<Vec<NestedMeta>> {
     match meta {
-        Meta::Word(_) => Ok(Vec::new()),
-        Meta::List(list) => Ok(list.nested.into_iter().collect()),
-        Meta::NameValue(_) => Err(meta),
+        Meta::Word(_) => Some(Vec::new()),
+        Meta::List(list) => Some(list.nested.into_iter().collect()),
+        Meta::NameValue(_) => None,
     }
 }