X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=compiler%2Frustc_passes%2Fsrc%2Fentry.rs;h=b327ba63330ba8044ddd15daa4bc110a3ab9e023;hb=9ec7492862e5bb101746bc14ead8152ac9da1930;hp=5885f45ae45db788642b311f7245a98e8d70fcd3;hpb=80e309f7983bb15c805e86806b3d848aa9cbdfef;p=rust.git

diff --git a/compiler/rustc_passes/src/entry.rs b/compiler/rustc_passes/src/entry.rs
index 5885f45ae45..b327ba63330 100644
--- a/compiler/rustc_passes/src/entry.rs
+++ b/compiler/rustc_passes/src/entry.rs
@@ -195,7 +195,7 @@ fn no_main_err(tcx: TyCtxt<'_>, visitor: &EntryContext<'_>) {
 
     // There is no main function.
     let mut has_filename = true;
-    let filename = tcx.sess.local_crate_source_file.clone().unwrap_or_else(|| {
+    let filename = tcx.sess.local_crate_source_file().unwrap_or_else(|| {
         has_filename = false;
         Default::default()
     });