Implemented option_option lint

2017-12-26 07:25:13 +02:00
parent f0d0fc69de
commit 6737bae9b1
5 changed files with 163 additions and 20 deletions
--- a/clippy_lints/src/lib.rs
+++ b/clippy_lints/src/lib.rs
@@ -599,6 +599,7 @@ pub fn register_plugins(reg: &mut rustc_plugin::Registry) {
        types::IMPLICIT_HASHER,
        types::LET_UNIT_VALUE,
        types::LINKEDLIST,
+        types::OPTION_OPTION,
        types::TYPE_COMPLEXITY,
        types::UNIT_CMP,
        types::UNNECESSARY_CAST,