From 3a86596df156d85ed58cd8e51b94d045021b731e Mon Sep 17 00:00:00 2001
From: ttate <ttate@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 5 Nov 2002 13:11:29 +0000
Subject: fixed rb_ary2cary() to convert nil.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3026 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/dl/dl.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'ext')

diff --git a/ext/dl/dl.c b/ext/dl/dl.c
index aad04f5a57..a05453bb1f 100644
--- a/ext/dl/dl.c
+++ b/ext/dl/dl.c
@@ -487,6 +487,8 @@ rb_ary2cary(char t, VALUE v, long *size)
       return (void*)c_parray(v,size);
     };
     rb_raise(rb_eDLTypeError, "type mismatch");
+  case T_NIL:
+    return (void*)c_parray(v, size);
   default:
     rb_raise(rb_eDLTypeError, "unsupported type");
   };
-- 
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