From 5b203ead1e5f642af7bbb2c1b4d28cf4c5737633 Mon Sep 17 00:00:00 2001
From: "Yukihiro \"Matz\" Matsumoto" <matz@ruby-lang.org>
Date: Wed, 17 Dec 2014 12:35:19 +0900
Subject: mruby-eval: proc from env may be NULL; close #2676

---
 mrbgems/mruby-eval/src/eval.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mrbgems/mruby-eval/src/eval.c b/mrbgems/mruby-eval/src/eval.c
index 3165c3898..bad084dd6 100644
--- a/mrbgems/mruby-eval/src/eval.c
+++ b/mrbgems/mruby-eval/src/eval.c
@@ -28,7 +28,7 @@ get_closure_irep(mrb_state *mrb, int level)
   if (!e) return NULL;
   proc = c->cibase[e->cioff].proc;
 
-  if (MRB_PROC_CFUNC_P(proc)) {
+  if (!proc || MRB_PROC_CFUNC_P(proc)) {
     return NULL;
   }
   return proc->body.irep;
-- 
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