diff --git a/src/debuginfo/mod.rs b/src/debuginfo/mod.rs
index 2ba012a77b0a9..28fbcb15b2b58 100644
--- a/src/debuginfo/mod.rs
+++ b/src/debuginfo/mod.rs
@@ -68,7 +68,7 @@ impl DebugContext {
             .working_dir
             .to_string_lossy(FileNameDisplayPreference::Remapped)
             .into_owned();
-        let (name, file_info) = match tcx.sess.local_crate_source_file.clone() {
+        let (name, file_info) = match tcx.sess.local_crate_source_file() {
             Some(path) => {
                 let name = path.to_string_lossy().into_owned();
                 (name, None)