fix: skip absolutizing empty hrefs (#372)

postlight · Apr 10, 2019 · 3614e31 · 3614e31
1 parent 73be0c5
commit 3614e31
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/utils/dom/make-links-absolute.js b/src/utils/dom/make-links-absolute.js
@@ -8,6 +8,7 @@ function absolutize($, rootUrl, attr) {
   $(`[${attr}]`).each((_, node) => {
     const attrs = getAttrs(node);
     const url = attrs[attr];
+    if (!url) return;
     const absoluteUrl = URL.resolve(baseUrl || rootUrl, url);
 
     setAttr(node, attr, absoluteUrl);