From eeb456c16d016d8523023f787597efae7a6317b9 Mon Sep 17 00:00:00 2001
From: Bryan Newbold <bnewbold@archive.org>
Date: Mon, 26 Jul 2021 15:11:44 -0700
Subject: better parsing of year as integer in refs pipeline

---
 fatcat_scholar/transform.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'fatcat_scholar/transform.py')

diff --git a/fatcat_scholar/transform.py b/fatcat_scholar/transform.py
index 13bedb9..3a7102a 100644
--- a/fatcat_scholar/transform.py
+++ b/fatcat_scholar/transform.py
@@ -798,8 +798,8 @@ def refs_from_crossref(
             ref_container_name = series_title
 
         year = ref.get("year")
-        if year and year.isdigit():
-            year = int(year)
+        if year:
+            year = clean_small_int(year)
         else:
             year = None
         date = ref.get("date")
-- 
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