From 7f417ade42d19f931ff930ba118c5c4393c74ae9 Mon Sep 17 00:00:00 2001
From: "Yukihiro \"Matz\" Matsumoto" <matz@ruby-lang.org>
Date: Fri, 2 Jun 2017 13:31:03 +0900
Subject: Revert "Update NODE_BLOCK check logic in `void_expr_error`."

This reverts commit 31e30686b0bd9333eb0593fb1fb43b9b99744517.
---
 mrbgems/mruby-compiler/core/parse.y | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/mrbgems/mruby-compiler/core/parse.y b/mrbgems/mruby-compiler/core/parse.y
index 61b6ea214..2c1a943be 100644
--- a/mrbgems/mruby-compiler/core/parse.y
+++ b/mrbgems/mruby-compiler/core/parse.y
@@ -3474,11 +3474,12 @@ void_expr_error(parser_state *p, node *n)
     void_expr_error(p, n->cdr->cdr);
     break;
   case NODE_BEGIN:
-    n = n->cdr;
-    while (n->cdr) {
-      n = n->cdr;
+    if (n->cdr) {
+      while (n->cdr) {
+        n = n->cdr;
+      }
+      void_expr_error(p, n->car);
     }
-    void_expr_error(p, n->car);
     break;
   default:
     break;
-- 
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