Adding upstream version 1.68.2+dfsg1.upstream/1.68.2+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 0 insertions, 20 deletions

diff --git a/src/test/rustdoc/comment-in-doctest.rs b/src/test/rustdoc/comment-in-doctest.rs
deleted file mode 100644
index 5691d1735..000000000
--- a/src/test/rustdoc/comment-in-doctest.rs
+++ /dev/null
@@ -1,20 +0,0 @@
-// compile-flags:--test
-
-// comments, both doc comments and regular ones, used to trick rustdoc's doctest parser into
-// thinking that everything after it was part of the regular program. combined with the librustc_ast
-// parser loop failing to detect the manual main function, it would wrap everything in `fn main`,
-// which would cause the doctest to fail as the "extern crate" declaration was no longer valid.
-// oddly enough, it would pass in 2018 if a crate was in the extern prelude. see
-// https://github.com/rust-lang/rust/issues/56727
-
-//! ```
-//! // crate: proc-macro-test
-//! //! this is a test
-//!
-//! // used to pull in proc-macro specific items
-//! extern crate proc_macro;
-//!
-//! use proc_macro::TokenStream;
-//!
-//! # fn main() {}
-//! ```