From 2cfa0b266775b2c58ae0a02dfcd0f354e487ab60 Mon Sep 17 00:00:00 2001
From: usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 14 Oct 2005 13:09:11 +0000
Subject: * win32/win32.c (ioctl): should set errno.

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@9390 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 win32/win32.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'win32')

diff --git a/win32/win32.c b/win32/win32.c
index b16f595d5..fc6b587b2 100644
--- a/win32/win32.c
+++ b/win32/win32.c
@@ -1839,6 +1839,7 @@ setgid(rb_gid_t gid)
 int
 ioctl(int i, int u, ...)
 {
+    errno = EINVAL;
     return -1;
 }
 
-- 
cgit