Type-check errors before iterating over them

2017-12-20 13:59:22 -06:00
parent 150ebf3bc0
commit 68c689e491
1 changed files with 1 additions and 2 deletions
--- a/src/core/plugins/spec/actions.js
+++ b/src/core/plugins/spec/actions.js
@@ -105,8 +105,7 @@ export const resolveSpec = (json, url) => ({specActions, specSelectors, errActio
      errActions.clear({
        type: "thrown"
      })
-
-      if(errors.length > 0) {
+      if(Array.isArray(errors) && errors.length > 0) {
        let preparedErrors = errors
          .map(err => {
            console.error(err)