Fix scope cache returning an item that was just inserted

2015-11-07 23:09:00 +01:00 · 2015-11-07 23:09:00 +01:00 · 22dc8f8323
commit 22dc8f8323
parent e0f1bd76cb
1 changed files with 2 additions and 1 deletions
--- a/packages/babel-traverse/src/scope/index.js
+++ b/packages/babel-traverse/src/scope/index.js
@ -33,7 +33,8 @@ function getCache(node, parentScope, self) {
    }
  } else if (!node[CACHE_MULTIPLE_KEY]) {
    // no scope has ever been associated with this node
-    return node[CACHE_SINGLE_KEY] = self;
+    node[CACHE_SINGLE_KEY] = self;
+    return;
  }

  // looks like we have either a single scope association that was never matched or