From acea5f4c82fa8ae084606b5383562f3dc3357d90 Mon Sep 17 00:00:00 2001
From: Jake Goulding <jake.goulding@gmail.com>
Date: Mon, 7 Sep 2015 20:01:14 -0400
Subject: [PATCH] Clarify that `include_bytes!` returns a reference to an
 array, not just a slice

This can be shown with the example code

```rust
fn main() {
    let () = include_bytes!("/etc/hosts");
}

Which will have the error:

expected `&[u8; 195]`,
    found `()`
---
 src/libstd/macros.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/libstd/macros.rs b/src/libstd/macros.rs
index e4866982176..a0c3f013f2b 100644
--- a/src/libstd/macros.rs
+++ b/src/libstd/macros.rs
@@ -412,9 +412,9 @@ pub mod builtin {
     #[macro_export]
     macro_rules! include_str { ($file:expr) => ({ /* compiler built-in */ }) }
 
-    /// Includes a file as a byte slice.
+    /// Includes a file as a reference to a byte array.
     ///
-    /// This macro will yield an expression of type `&'static [u8]` which is
+    /// This macro will yield an expression of type `&'static [u8; N]` which is
     /// the contents of the filename specified. The file is located relative to
     /// the current file (similarly to how modules are found),
     ///
-- 
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