don't consider "globals" to cause incompatible scope hoist

2015-05-13 12:33:08 +01:00
parent be2dfaf081
commit b0317f9bab
1 changed files with 7 additions and 5 deletions
--- a/src/babel/traversal/path/hoister.js
+++ b/src/babel/traversal/path/hoister.js
@@ -16,11 +16,13 @@ var referenceVisitor = {
        // eg. it's in a closure etc
        if (bindingInfo !== state.scope.getBinding(node.name)) return;

-        if (bindingInfo && bindingInfo.constant) {
-          state.bindings[node.name] = bindingInfo;
-        } else {
-          state.foundIncompatible = true;
-          this.stop();
+        if (bindingInfo) {
+          if (bindingInfo.constant) {
+            state.bindings[node.name] = bindingInfo;
+          } else {
+            state.foundIncompatible = true;
+            this.stop();
+          }
        }
      }
    }