diff -r b175e54c1103 -r 898c6f812a51 tests/test-doctest.py
--- a/tests/test-doctest.py	Sun Nov 12 23:45:14 2017 -0500
+++ b/tests/test-doctest.py	Thu Nov 23 22:04:53 2017 +0900
@@ -48,6 +48,7 @@
 testmod('mercurial.dagparser', optionflags=doctest.NORMALIZE_WHITESPACE)
 testmod('mercurial.dispatch')
 testmod('mercurial.encoding')
+testmod('mercurial.fancyopts')
 testmod('mercurial.formatter')
 testmod('mercurial.hg')
 testmod('mercurial.hgweb.hgwebdir_mod')