From 4bfece436e70aeb11c873edbc784688bab049c1a Mon Sep 17 00:00:00 2001
From: skandhas <skandhas@163.com>
Date: Mon, 3 Dec 2012 14:15:37 +0800
Subject: add check_const_name for Module#const_set

---
 src/class.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/class.c b/src/class.c
index 30de9553c..dcd0ae492 100644
--- a/src/class.c
+++ b/src/class.c
@@ -1483,6 +1483,8 @@ mrb_mod_const_set(mrb_state *mrb, mrb_value mod)
 {
   mrb_value sym, value;
   mrb_get_args(mrb, "oo", &sym, &value);
+
+  check_const_name(mrb, mrb_sym_value(mrb,sym));
   mrb_const_set(mrb, mod, mrb_sym_value(mrb, sym), value);
   return value;
 }
-- 
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