From 4ef1062c6f0b26d8976eba8c8f227e18ba7c6a15 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 12 Feb 2003 15:10:51 +0000
Subject: * file.c (rb_file_s_dirname): append "." if drive only.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3487 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 file.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'file.c')

diff --git a/file.c b/file.c
index 488b751101..9996423dd3 100644
--- a/file.c
+++ b/file.c
@@ -1784,6 +1784,10 @@ rb_file_s_dirname(klass, fname)
     if (p == name)
 	return rb_str_new2(".");
     dirname = rb_str_new(name, p - name);
+#ifdef DOSISH_DRIVE_LETTER
+    if (root == name + 2 && name[1] == ':')
+	rb_str_cat(dirname, ".", 1);
+#endif
     OBJ_INFECT(dirname, fname);
     return dirname;
 }
-- 
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