what if there\'s no categories\?

2017-05-14 16:07:44 -04:00
parent 9b29df1eab
commit faa0a42b05
1 changed files with 1 additions and 1 deletions
--- a/index.js
+++ b/index.js
@@ -131,7 +131,7 @@ function normalizeGoogleData(book) {
    "isbn-10": _.find(book.industryIdentifiers, { type: "ISBN_10" }).identifier || '',
    "isbn-13": _.find(book.industryIdentifiers, { type: "ISBN_13" }).identifier || '',
    format: '',
-    genre: book.categories[0],
+    genre: book.categories ? book.categories[0] : '',
    publisher: _.trim(book.publisher, '"'),
    series: '',
    volume: '',