From c6fb433c3f34172e438d17885cb688ca57ce3518 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 1 Aug 2008 05:54:45 +0000
Subject: [PATCH] * win32/win32.c (rb_w32_seekdir): no need to rewind to seek
 forward.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18303 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog     | 4 ++++
 win32/win32.c | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 20bc9beeb6..8debe45ab2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Fri Aug  1 14:54:42 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* win32/win32.c (rb_w32_seekdir): no need to rewind to seek forward.
+
 Fri Aug  1 05:31:08 2008  NARUSE, Yui  <naruse@ruby-lang.org>
 
 	* transcode.c (output_replacement_character):
diff --git a/win32/win32.c b/win32/win32.c
index 9285b44a42..04a11f3fb8 100644
--- a/win32/win32.c
+++ b/win32/win32.c
@@ -1628,7 +1628,7 @@ rb_w32_telldir(DIR *dirp)
 void
 rb_w32_seekdir(DIR *dirp, off_t loc)
 {
-    rb_w32_rewinddir(dirp);
+    if (dirp->loc > loc) rb_w32_rewinddir(dirp);
 
     while (dirp->curr && dirp->loc < loc) {
 	move_to_next_entry(dirp);