1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_index/src/slice.rs b/compiler/rustc_index/src/slice.rs
index 3205ca3f40b..956d32c9a69 100644
--- a/compiler/rustc_index/src/slice.rs
+++ b/compiler/rustc_index/src/slice.rs
@@ -20,7 +20,7 @@ pub struct IndexSlice<I: Idx, T> {
 
 impl<I: Idx, T> IndexSlice<I, T> {
     #[inline]
-    pub const fn empty() -> &'static Self {
+    pub const fn empty<'a>() -> &'a Self {
         Self::from_raw(&[])
     }