--- a/hgext/git/gitlog.py	Fri Oct 04 10:51:44 2024 -0400
+++ b/hgext/git/gitlog.py	Fri Oct 04 10:25:24 2024 -0400
@@ -43,9 +43,7 @@
         self._db = db
 
     def __len__(self) -> int:
-        return int(
-            self._db.execute('SELECT COUNT(*) FROM changelog').fetchone()[0]
-        )
+        return int(self._db.execute('SELECT ncommits FROM cache').fetchone()[0])
 
     def files(self):
         raise NotImplementedError