From 327b22ad77bf285206d787d0f0c648234d95b707 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 30 Sep 2017 12:26:23 +0000
Subject: eval.c: check type

* eval.c (ignored_block): check argument type, which must be
  Module.  [ruby-dev:50270] [Bug #13956]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60077 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 eval.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'eval.c')

diff --git a/eval.c b/eval.c
index f5896f6fba..00b5156c86 100644
--- a/eval.c
+++ b/eval.c
@@ -1482,6 +1482,7 @@ static void
 ignored_block(VALUE module, const char *klass)
 {
     const char *anon = "";
+    Check_Type(module, T_MODULE);
     if (!RTEST(rb_search_class_path(module))) {
 	anon = ", maybe for Module.new";
     }
-- 
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