From d42e60331fb08efce78e7fc9739bf42620e51f8f Mon Sep 17 00:00:00 2001
From: Vadim Petrochenkov <vadim.petrochenkov@gmail.com>
Date: Sun, 1 Sep 2019 14:10:50 +0300
Subject: Improve hygiene of `alloc::format!`

---
 src/liballoc/lib.rs | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/liballoc/lib.rs')

diff --git a/src/liballoc/lib.rs b/src/liballoc/lib.rs
index 4a48945adc3..370e5cf4b30 100644
--- a/src/liballoc/lib.rs
+++ b/src/liballoc/lib.rs
@@ -171,3 +171,9 @@ pub mod vec;
 mod std {
     pub use core::ops; // RangeFull
 }
+
+#[doc(hidden)]
+#[unstable(feature = "liballoc_internals", issue = "0", reason = "implementation detail")]
+pub mod __export {
+    pub use core::format_args;
+}
-- 
cgit 1.4.1-3-g733a5