Merge pull request #861 from philipnilsson/patch-1

Fix NPE in babel, add a null check
gaearon · Feb 17, 2018 · 572e803 · 572e803
2 parents 8fa1d42 + 1a06535
commit 572e803
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/babel.dev.js b/src/babel.dev.js
@@ -135,7 +135,7 @@ module.exports = function plugin(args) {
           node[REGISTRATIONS] = null // eslint-disable-line no-param-reassign
 
           // inject the code only if applicable
-          if (registrations.length) {
+          if (registrations && registrations.length) {
             node.body.unshift(headerTemplate())
             // Inject the generated tagging code at the very end
             // so that it is as minimally intrusive as possible.