diff -r 0132221c25cd -r 876494fd967d mercurial/ui.py
--- a/mercurial/ui.py	Mon Sep 24 14:46:37 2018 -0700
+++ b/mercurial/ui.py	Thu Jan 17 09:17:12 2019 -0800
@@ -566,8 +566,6 @@
             candidate = self._data(untrusted).get(s, n, None)
             if candidate is not None:
                 value = candidate
-                section = s
-                name = n
                 break
 
         if self.debugflag and not untrusted and self._reportuntrusted: