fix(transformer): render props 多次编译报错，close #3798

NervJS · Jul 12, 2019 · 525d278 · 525d278
1 parent 61ac83c
commit 525d278
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/taro-transformer-wx/src/render.ts b/packages/taro-transformer-wx/src/render.ts
@@ -478,7 +478,7 @@ export class RenderParser {
           if (t.isReturnStatement(parentNode)) {
             if (!isFinalReturn) {
               const callExpr = parentPath.findParent(p => p.isCallExpression())
-              if (callExpr.isCallExpression()) {
+              if (callExpr && callExpr.isCallExpression()) {
                 const callee = callExpr.node.callee
                 if (this.loopComponents.has(callExpr)) {
                   return