From b65c6ec10fe2b80e22706f5b3245cc5f6f372edf Mon Sep 17 00:00:00 2001
From: Patrick Wang <mail6543210@yahoo.com.tw>
Date: Sat, 14 Dec 2019 03:12:50 +0800
Subject: [PATCH] Fix incorrect example code of OpenOptions::open

---
 src/libstd/fs.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libstd/fs.rs b/src/libstd/fs.rs
index a109e38e1e3..01e57ec0ab9 100644
--- a/src/libstd/fs.rs
+++ b/src/libstd/fs.rs
@@ -936,7 +936,7 @@ impl OpenOptions {
     /// ```no_run
     /// use std::fs::OpenOptions;
     ///
-    /// let file = OpenOptions::new().open("foo.txt");
+    /// let file = OpenOptions::new().read(true).open("foo.txt");
     /// ```
     ///
     /// [`ErrorKind`]: ../io/enum.ErrorKind.html