fix: natgeo null author (#3548)

2019-12-08 02:41:47 +08:00 · 2019-12-08 02:41:47 +08:00 · 57d0860fd9
parent aeb111cfe0
commit 57d0860fd9
1 changed files with 1 additions and 1 deletions
--- a/lib/routes/natgeo/dailyphoto.js
+++ b/lib/routes/natgeo/dailyphoto.js
@ -12,7 +12,7 @@ module.exports = async (ctx) => {
    const out = items.slice(0, 10).map((item) => {
        const info = {
            title: item.image.title,
-            author: item.image.credit.replace('Photograph by ', ''),
+            author: item.image.credit && item.image.credit.replace('Photograph by ', ''),
            link: item.pageUrl,
            description: `<img src="${item.image.uri}">` + item.image.caption,
        };