From 5363e91dba3d2bd1dffaf8eeff53bc3f0a2a3ce4 Mon Sep 17 00:00:00 2001
From: aamine <aamine@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 19 Sep 2005 09:58:52 +0000
Subject: * file.c (rb_file_chown): should accept nil. [ruby-dev:27171]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9232 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 file.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'file.c')

diff --git a/file.c b/file.c
index 740ec77bda..6302bb8935 100644
--- a/file.c
+++ b/file.c
@@ -1745,8 +1745,8 @@ rb_file_chown(VALUE obj, VALUE owner, VALUE group)
     int o, g;
 
     rb_secure(2);
-    o = NUM2INT(owner);
-    g = NUM2INT(group);
+    o = NIL_P(owner) ? -1 : NUM2INT(owner);
+    g = NIL_P(group) ? -1 : NUM2INT(group);
     GetOpenFile(obj, fptr);
 #if defined(DJGPP) || defined(__CYGWIN32__) || defined(_WIN32) || defined(__EMX__)
     if (!fptr->path) return Qnil;
-- 
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