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authorMara Bos <m-ou.se@m-ou.se>2023-04-20 19:38:33 +0200
committerGitHub <noreply@github.com>2023-04-20 19:38:33 +0200
commitbd917bbcd272c3f9b02bb07a6231860448c8d530 (patch)
tree8a2ae1cf3f3c341ef7fd96415bef871fbdc37c0d
parent687b3fa4396ed45eee967e223750e9aa3b4b5ee9 (diff)
downloadrust-bd917bbcd272c3f9b02bb07a6231860448c8d530.tar.gz
rust-bd917bbcd272c3f9b02bb07a6231860448c8d530.zip
Add reason to #![unstable] tag.
Co-authored-by: jyn <github@jyn.dev>
-rw-r--r--library/core/src/fmt/rt.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/library/core/src/fmt/rt.rs b/library/core/src/fmt/rt.rs
index a431ee54d95..2c1a767691b 100644
--- a/library/core/src/fmt/rt.rs
+++ b/library/core/src/fmt/rt.rs
@@ -1,5 +1,5 @@
 #![allow(missing_debug_implementations)]
-#![unstable(feature = "fmt_internals", issue = "none")]
+#![unstable(feature = "fmt_internals", reason = "internal to format_args!", issue = "none")]
 
 //! These are the lang items used by format_args!().