From 77e941269fcddc8f5af6e553592fc3ef0132727c Mon Sep 17 00:00:00 2001
From: usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 17 Jun 2003 12:30:15 +0000
Subject: * win32/win32.c (rb_w32_opendir): need to set errno.
 [ruby-talk:73761]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3953 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 win32/win32.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'win32/win32.c')

diff --git a/win32/win32.c b/win32/win32.c
index 7fa962f15b..d819dba2ee 100644
--- a/win32/win32.c
+++ b/win32/win32.c
@@ -1333,7 +1333,9 @@ rb_w32_opendir(const char *filename)
     // check to see if we've got a directory
     //
 
-    if ((rb_w32_stat(filename, &sbuf) < 0 || (
+    if (rb_w32_stat(filename, &sbuf) < 0)
+	return NULL;
+    if (((
 #ifdef __BORLANDC__
 	 (unsigned short)(sbuf.st_mode)
 #else
@@ -1342,6 +1344,7 @@ rb_w32_opendir(const char *filename)
 	 & _S_IFDIR) == 0) &&
 	(!ISALPHA(filename[0]) || filename[1] != ':' || filename[2] != '\0' ||
 	((1 << (filename[0] & 0x5f) - 'A') & GetLogicalDrives()) == 0)) {
+	errno = ENOTDIR;
 	return NULL;
     }
 
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