--- a/mercurial/revlog.py	Thu Sep 12 12:28:27 2024 -0400
+++ b/mercurial/revlog.py	Thu Sep 12 12:38:43 2024 -0400
@@ -1019,7 +1019,7 @@
         chunks.sort()
         return [x[1] for x in chunks]
 
-    def raw_text(self, node, rev):
+    def raw_text(self, node, rev) -> bytes:
         """return the possibly unvalidated rawtext for a revision
 
         returns rawtext