diff -r 60b31a24f1a6 -r efb799c5ed3c doc-src/Tutorial/Ifexpr/ifex
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/doc-src/Tutorial/Ifexpr/ifex	Wed Aug 26 17:27:27 1998 +0200
@@ -0,0 +1,1 @@
+datatype ifex = CIF bool | VIF nat | IF ifex ifex ifex