From 64f8ce44a92f6c538c0e9a4b06ea14b5a7babdca Mon Sep 17 00:00:00 2001
From: Jules Laplace <julescarbon@gmail.com>
Date: Sat, 30 Mar 2019 15:31:00 +0100
Subject: agh

---
 scraper/client/paper/citationList.component.js | 2 +-
 scraper/client/paper/paper.verify.js           | 7 ++++---
 2 files changed, 5 insertions(+), 4 deletions(-)

(limited to 'scraper/client/paper')

diff --git a/scraper/client/paper/citationList.component.js b/scraper/client/paper/citationList.component.js
index b2b2ab8f..be8528bf 100644
--- a/scraper/client/paper/citationList.component.js
+++ b/scraper/client/paper/citationList.component.js
@@ -55,7 +55,7 @@ class CitationList extends Component {
           cite.doi = {
             _raw: true,
             value: (cite.doi && cite.doi.length)
-            ? cite.doi.map((pdf, i) => <a key={'doi_' + i} href={doi} rel='noopener noreferrer' target="_blank">[doi]</a>)
+            ? (cite.doi || []).map((doi, i) => <a key={'doi_' + i} href={doi} rel='noopener noreferrer' target="_blank">[doi]</a>)
             : ""
           }
           cite.s2 = {
diff --git a/scraper/client/paper/paper.verify.js b/scraper/client/paper/paper.verify.js
index 8e5268d0..1301239b 100644
--- a/scraper/client/paper/paper.verify.js
+++ b/scraper/client/paper/paper.verify.js
@@ -196,7 +196,7 @@ class PaperVerify extends Component {
         <div className='gray'>
           {citation.id}
           {citation.pdf.length ? ' | PDF: ' : ''}
-          {citation.pdf.map((pdf,i) => {
+          {citation.pdf.map((pdf, i) => {
             const domain = pdf.replace('www.','').split('/').slice(2,3)[0] || 'unknown'
             return (
               <a
@@ -210,8 +210,9 @@ class PaperVerify extends Component {
               </a>
             )
           })}
-          {citation.doi.length ? ' | DOI: ' : ''}
-          {citation.doi.map((doi,i) => {
+          {(citation.doi && citation.doi.length) ? ' | DOI: ' : ''}
+          {(citation.doi || []).map((doi, i) => {
+            if (!doi) return null
             const domain = doi.replace('www.','').split('/').slice(2,3)[0] || 'unknown'
             return (
               <a
-- 
cgit v1.2.3-70-g09d2