From 057d29bea13dbadd4ec4c8ba5c8e3dae364a5a76 Mon Sep 17 00:00:00 2001
From: Themaister <maister@archlinux.us>
Date: Fri, 20 Jan 2012 18:31:46 +0100
Subject: [PATCH] Check for INVALID_FILE_ATTRIBUTES.

---
 file.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/file.c b/file.c
index 1a639048d6..75db0115dd 100644
--- a/file.c
+++ b/file.c
@@ -936,9 +936,8 @@ void dir_list_free(char **dir_list)
 bool path_is_directory(const char *path)
 {
 #ifdef _WIN32
-   if (!*path) // In Win32, an empty string is apparently a directory ...
-      return false;
-   return GetFileAttributes(path) & FILE_ATTRIBUTE_DIRECTORY;
+   DWORD ret = GetFileAttributes(path);
+   return (ret & FILE_ATTRIBUTE_DIRECTORY) && (ret != INVALID_FILE_ATTRIBUTES);
 #elif defined(__CELLOS_LV2__) || defined(XENON)
    // Dummy
    (void)path;