From 1ff162c0d99c67043e8b10704e2426192e4f2abf Mon Sep 17 00:00:00 2001
From: "Justin M. Keyes" <justinkz@gmail.com>
Date: Fri, 21 Oct 2016 22:03:01 +0200
Subject: os_nodetype: open fd with O_NONBLOCK (#5515)

Closes #5267

Helped-by: oni-link <knil.ino@gmail.com>
---
 src/nvim/os/fs.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/nvim/os/fs.c b/src/nvim/os/fs.c
index 008952fa97..3c821936e9 100644
--- a/src/nvim/os/fs.c
+++ b/src/nvim/os/fs.c
@@ -163,8 +163,12 @@ int os_nodetype(const char *name)
   // saves us the hassle.
 
   int nodetype = NODE_WRITABLE;
-  int fd = os_open(name, O_RDONLY, 0);
-  switch(uv_guess_handle(fd)) {
+  int fd = os_open(name, O_RDONLY
+#ifdef O_NONBLOCK
+                   | O_NONBLOCK
+#endif
+                   , 0);
+  switch (uv_guess_handle(fd)) {
     case UV_TTY:         // FILE_TYPE_CHAR
       nodetype = NODE_WRITABLE;
       break;
-- 
cgit