From 6b9b2ee8781ddb3dea00ba156bd3b5b0638c6f43 Mon Sep 17 00:00:00 2001
From: Peter Atashian <retep998@gmail.com>
Date: Tue, 29 Sep 2015 14:21:39 -0400
Subject: Make fs::canonicalize work on directories on Windows

Signed-off-by: Peter Atashian <retep998@gmail.com>
---
 src/libstd/sys/windows/fs.rs | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/libstd/sys')

diff --git a/src/libstd/sys/windows/fs.rs b/src/libstd/sys/windows/fs.rs
index e9d98b36a43..721e259823a 100644
--- a/src/libstd/sys/windows/fs.rs
+++ b/src/libstd/sys/windows/fs.rs
@@ -583,6 +583,8 @@ fn get_path(f: &File) -> io::Result<PathBuf> {
 pub fn canonicalize(p: &Path) -> io::Result<PathBuf> {
     let mut opts = OpenOptions::new();
     opts.read(true);
+    // This flag is so we can open directories too
+    opts.flags_and_attributes(c::FILE_FLAG_BACKUP_SEMANTICS);
     let f = try!(File::open(p, &opts));
     get_path(&f)
 }
-- 
cgit 1.4.1-3-g733a5