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-rw-r--r--src/tools/lint-docs/src/groups.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/tools/lint-docs/src/groups.rs b/src/tools/lint-docs/src/groups.rs
index 9696e35b7..2a923a61b 100644
--- a/src/tools/lint-docs/src/groups.rs
+++ b/src/tools/lint-docs/src/groups.rs
@@ -8,6 +8,7 @@ use std::process::Command;
/// Descriptions of rustc lint groups.
static GROUP_DESCRIPTIONS: &[(&str, &str)] = &[
("unused", "Lints that detect things being declared but not used, or excess syntax"),
+ ("let-underscore", "Lints that detect wildcard let bindings that are likely to be invalid"),
("rustdoc", "Rustdoc-specific lints"),
("rust-2018-idioms", "Lints to nudge you toward idiomatic features of Rust 2018"),
("nonstandard-style", "Violation of standard naming conventions"),