diff -r c59e7bed8924 -r 9719e118e4af mercurial/cext/manifest.c
--- a/mercurial/cext/manifest.c	Wed Jul 15 14:18:18 2020 -0400
+++ b/mercurial/cext/manifest.c	Thu Jul 16 19:48:49 2020 +0200
@@ -103,8 +103,6 @@
 {
 	char flag;
 	PyObject *hash = nodeof(l, &flag);
-	ssize_t hlen;
-	Py_ssize_t hplen, flen;
 	PyObject *flags;
 	PyObject *tup;
 
@@ -296,7 +294,6 @@
 	Py_ssize_t pl;
 	line *l;
 	char flag;
-	Py_ssize_t consumed;
 	PyObject *ret = NULL, *path = NULL, *hash = NULL, *flags = NULL;
 	l = lmiter_nextline((lmIter *)o);
 	if (!l) {