Merge pull request #1194 from storybooks/options-error-message

Added error message for `addon-options`
storybookjs · Jun 5, 2017 · b6c40e5 · b6c40e5
2 parents d3368e8 + f000df0
commit b6c40e5
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/addons/options/src/preview/index.js b/addons/options/src/preview/index.js
@@ -11,5 +11,10 @@ export function init() {
 // ready. If called before, options will be cached until it can be sent.
 export function setOptions(options) {
   const channel = addons.getChannel();
+  if (!channel) {
+    throw new Error(
+      'Failed to find addon channel. This may be due to https://github.com/storybooks/storybook/issues/1192.'
+    );
+  }
   channel.emit(EVENT_ID, { options });
 }