fix: handle bailed when recursive convert (#5499)

2017-03-22 09:18:37 +01:00
parent 7d37017a5f
commit 2b774f46fb
3 changed files with 14 additions and 1 deletions
--- a/packages/babel-types/src/converters.js
+++ b/packages/babel-types/src/converters.js
@@ -65,7 +65,10 @@ export function toSequenceExpression(nodes: Array<Object>, scope: Scope): ?Objec
      } else if (t.isIfStatement(node)) {
        const consequent = node.consequent ? convert([node.consequent]) : scope.buildUndefinedNode();
        const alternate = node.alternate ? convert([node.alternate]) : scope.buildUndefinedNode();
-        if (!consequent || !alternate) return bailed = true;
+
+        if (consequent === true || alternate === true) {
+          return bailed = true;
+        }

        exprs.push(t.conditionalExpression(node.test, consequent, alternate));
      } else if (t.isBlockStatement(node)) {