Merge branch 'master' into dependencies.io-update-build-114.0.0

storybookjs · Dec 12, 2017 · 5100e37 · 5100e37
2 parents cb460ad + a60a822
commit 5100e37
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/app/vue/src/server/iframe.html.js b/app/vue/src/server/iframe.html.js
@@ -29,7 +29,9 @@ const urlsFromAssets = assets => {
     .forEach(key => {
       let asset = assets[key];
       if (typeof asset === 'string') {
-        urls[getExtensionForFilename(asset)].push(asset);
+        if (urls[getExtensionForFilename(asset)]) {
+          urls[getExtensionForFilename(asset)].push(asset);
+        }
       } else {
         if (!Array.isArray(asset)) {
           asset = [asset];