Handle empty content in Mercury response

Closes postlight#7
droob · May 26, 2020 · c5d5b9d · c5d5b9d
1 parent 4c9799d
commit c5d5b9d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/cli.js b/cli.js
@@ -174,7 +174,7 @@ async function generate() {
 async function fetchText(urls = []) {
   var contents = urls.map(async u => {
     var res = await Mercury.parse(u, {contentType: 'text'})
-    return res.content.trim()
+    return (res.content || '').trim()
   })
 
   return Promise.all(contents).then(c => c.join(''))