From 42ebae18d6635251aeecff135ba506ca96881e8b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sa=C3=BAl=20Ibarra=20Corretg=C3=A9?= <saghul@gmail.com>
Date: Thu, 10 Mar 2016 11:59:48 +0100
Subject: [PATCH] linux: fix error checking in uv__open_file

uv__open_cloexec returns either the fd or a libuv error, which is -errno
on Unix, not -1.

PR-URL: https://github.com/libuv/libuv/pull/760
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Fedor Indutny <fedor@indutny.com>
---
 src/unix/core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/unix/core.c b/src/unix/core.c
index 5a8987e7..51318be8 100644
--- a/src/unix/core.c
+++ b/src/unix/core.c
@@ -433,7 +433,7 @@ FILE* uv__open_file(const char* path) {
   FILE* fp;
 
   fd = uv__open_cloexec(path, O_RDONLY);
-  if (fd == -1)
+  if (fd < 0)
     return NULL;
 
    fp = fdopen(fd, "r");