From 759eba0a08ef80f958e671e822ad02e2b5409946 Mon Sep 17 00:00:00 2001
From: Guillaume Gomez <guillaume.gomez@huawei.com>
Date: Thu, 30 Sep 2021 19:38:50 +0200
Subject: Fix clippy lints

---
 compiler/rustc_llvm/src/lib.rs | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'compiler/rustc_llvm/src/lib.rs')

diff --git a/compiler/rustc_llvm/src/lib.rs b/compiler/rustc_llvm/src/lib.rs
index 2f199989d3b..6493bd91ca2 100644
--- a/compiler/rustc_llvm/src/lib.rs
+++ b/compiler/rustc_llvm/src/lib.rs
@@ -17,6 +17,10 @@ impl RustString {
     pub fn len(&self) -> usize {
         self.bytes.borrow().len()
     }
+
+    pub fn is_empty(&self) -> bool {
+        self.bytes.borrow().is_empty()
+    }
 }
 
 /// Appending to a Rust string -- used by RawRustStringOstream.
-- 
cgit 1.4.1-3-g733a5