fix scope tracking for constants in loop heads - fixes #1229

2015-04-11 16:39:18 -07:00
parent 1360c93e4b
commit 5326e0543d
3 changed files with 7 additions and 1 deletions
--- a/src/babel/traversal/scope.js
+++ b/src/babel/traversal/scope.js
@@ -449,7 +449,7 @@ export default class Scope {
    if (path.isLoop()) {
      for (let i = 0; i < t.FOR_INIT_KEYS.length; i++) {
        var node = path.get(t.FOR_INIT_KEYS[i]);
-        if (node.isBlockScoped()) this.registerBinding("let", node);
+        if (node.isBlockScoped()) this.registerBinding(node.node.kind, node);
      }
    }