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authorMazdak Farrokhzad <twingoow@gmail.com>2019-12-15 05:57:24 +0100
committerGitHub <noreply@github.com>2019-12-15 05:57:24 +0100
commit541dc62d64345bb64e16ade2d0e485144b664dfd (patch)
tree4a4f8ff9b70d8670aa09f04d02b3190207d90f52 /src/libstd/fs.rs
parent39c5d8199aa5cf049585a3a458c590c6a4d4a6ca (diff)
parentb65c6ec10fe2b80e22706f5b3245cc5f6f372edf (diff)
downloadrust-541dc62d64345bb64e16ade2d0e485144b664dfd.tar.gz
rust-541dc62d64345bb64e16ade2d0e485144b664dfd.zip
Rollup merge of #67282 - pjw91:patch-1, r=Dylan-DPC
Fix example code of OpenOptions::open

The example didn't set the access mode flag, which resulted in an `Err(InvalidInput)`.

r? @steveklabnik
Diffstat (limited to 'src/libstd/fs.rs')
-rw-r--r--src/libstd/fs.rs2
1 files changed, 1 insertions, 1 deletions
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