Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'xtask/src/main.rs')
-rw-r--r--xtask/src/main.rs3
1 files changed, 3 insertions, 0 deletions
diff --git a/xtask/src/main.rs b/xtask/src/main.rs
index df726dc23c..335ac324a5 100644
--- a/xtask/src/main.rs
+++ b/xtask/src/main.rs
@@ -7,6 +7,9 @@
//!
//! This binary is integrated into the `cargo` command line by using an alias in
//! `.cargo/config`.
+
+#![warn(rust_2018_idioms, unused_lifetimes, semicolon_in_expressions_from_macros)]
+
mod flags;
mod install;