From cf25adf0e9d5eeebed3da7e7b8386570428d360c Mon Sep 17 00:00:00 2001 From: David Tolnay Date: Sun, 26 Feb 2017 23:30:49 -0800 Subject: [PATCH] Link to regression from readme --- README.md | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/README.md b/README.md index 63f10d0..d5e87db 100644 --- a/README.md +++ b/README.md @@ -6,7 +6,12 @@ Procedural functionlike!() macros using only Macros 1.1 Did you think Macros 1.1 was only for custom derives? Think again. -*Note:* Requires stable Rust 1.15.0 or nightly-2017-01-04 or later. +*Note:* Requires stable Rust 1.15 or beta Rust 1.16. This library is currently +affected by a regression in rustc, [rust-lang/rust#39889][regression], and does +not work on the most recent nightlies. It works on stable and beta but not +nightly. How times have changed, huh? + +[regression]: https://github.com/rust-lang/rust/issues/39889 ## Defining procedural macros