diff --git a/src/testdir/test47.ok b/src/testdir/test47.ok
index b1cba92..83e9657 100644
--- a/src/testdir/test47.ok
+++ b/src/testdir/test47.ok
@@ -1,4 +1,44 @@
 2-4-5-6-8-9
 1-2-4-5-8
 2-3-4-5-6-7-8
+
+
+nodiff
+  foldmethod=marker
+  foldcolumn=4
+noscrollbind
+nocursorbind
+  wrap
+
+
+  diff
+  foldmethod=diff
+  foldcolumn=2
+  scrollbind
+  cursorbind
+nowrap
+
+
+nodiff
+  foldmethod=marker
+  foldcolumn=4
+noscrollbind
+nocursorbind
+  wrap
+
+
+nodiff
+  foldmethod=marker
+  foldcolumn=4
+noscrollbind
+nocursorbind
+  wrap
+
+
+nodiff
+  foldmethod=marker
+  foldcolumn=4
+noscrollbind
+nocursorbind
+  wrap
 1