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-rw-r--r--compiler/rustc_log/Cargo.toml5
-rw-r--r--compiler/rustc_log/src/lib.rs7
2 files changed, 1 insertions, 11 deletions
diff --git a/compiler/rustc_log/Cargo.toml b/compiler/rustc_log/Cargo.toml
index 30f6e9ba805..c673d51a1d4 100644
--- a/compiler/rustc_log/Cargo.toml
+++ b/compiler/rustc_log/Cargo.toml
@@ -11,11 +11,6 @@ tracing-subscriber = { version = "0.3.3", default-features = false, features = [
 tracing-tree = "0.3.1"
 # tidy-alphabetical-end
 
-[dev-dependencies]
-# tidy-alphabetical-start
-rustc_span = { path = "../rustc_span" }
-# tidy-alphabetical-end
-
 [features]
 # tidy-alphabetical-start
 max_level_info = ['tracing/max_level_info']
diff --git a/compiler/rustc_log/src/lib.rs b/compiler/rustc_log/src/lib.rs
index d0ef82f4a6c..49dd388f14c 100644
--- a/compiler/rustc_log/src/lib.rs
+++ b/compiler/rustc_log/src/lib.rs
@@ -9,17 +9,12 @@
 //! [dependencies]
 //! rustc_ast = { path = "../rust/compiler/rustc_ast" }
 //! rustc_log = { path = "../rust/compiler/rustc_log" }
-//! rustc_span = { path = "../rust/compiler/rustc_span" }
 //! ```
 //!
 //! ```
 //! fn main() {
 //!     rustc_log::init_logger(rustc_log::LoggerConfig::from_env("LOG")).unwrap();
-//!
-//!     let edition = rustc_span::edition::Edition::Edition2021;
-//!     rustc_span::create_session_globals_then(edition, None, || {
-//!         /* ... */
-//!     });
+//!     /* ... */
 //! }
 //! ```
 //!