From 77e416b7115fd6bf8f36176f2d0aaa3369167cff Mon Sep 17 00:00:00 2001
From: Felipe Morales <hel.sheep@gmail.com>
Date: Sun, 30 Aug 2015 18:14:26 -0300
Subject: do_path_expand: Avoid non-readable directories. #3273

Closes https://github.com/neovim/neovim/issues/3164
Closes https://github.com/neovim/neovim/issues/3194
Closes https://github.com/neovim/neovim/issues/3221

Helped-by: @splinterofchaos
Helped-by: @oni-link
Helped-by: @justinmk
---
 src/nvim/os/fs.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/nvim/os')

diff --git a/src/nvim/os/fs.c b/src/nvim/os/fs.c
index 3789da3b17..522e49950c 100644
--- a/src/nvim/os/fs.c
+++ b/src/nvim/os/fs.c
@@ -421,10 +421,10 @@ bool os_scandir(Directory *dir, const char *path)
   FUNC_ATTR_NONNULL_ALL
 {
   int r = uv_fs_scandir(&fs_loop, &dir->request, path, 0, NULL);
-  if (r <= 0) {
+  if (r < 0) {
     os_closedir(dir);
   }
-  return r > 0;
+  return r >= 0;
 }
 
 /// Increments the directory pointer.
-- 
cgit