2.2.18

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "distill-template",
-  "version": "2.2.17",
+  "version": "2.2.18",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "distill-template",
-  "version": "2.2.17",
+  "version": "2.2.18",
   "description": "Template for creating Distill articles.",
   "main": "dist/template.v2.js",
   "bin": {

src/helpers/citation.js

@@ -40,6 +40,7 @@ export function inline_cite_long(keys){
 }
 
 function author_string(ent, template, sep, finalSep){
+  if (ent.author == null) { return ''; }
   var names = ent.author.split(' and ');
   let name_strings = names.map(name => {
     name = name.trim();

src/transforms/citation.js

@@ -95,6 +95,7 @@ export default function(dom, data) {
   }
 
   function author_string(ent, template, sep, finalSep){
+    if (ent.author == null) { return ''; }
     var names = ent.author.split(' and ');
     let name_strings = names.map(name => {
       name = name.trim();