diff --git a/msdos/sed3.inp b/msdos/sed3.inp
index b6401b32a1f..71e445d4020 100644
--- a/msdos/sed3.inp
+++ b/msdos/sed3.inp
@@ -23,6 +23,8 @@ s!^	\./!	go32 ./!
 /^UTILITIES=/s/ movemail//
 /^UTILITIES=/s/ emacsserver//
 /^UTILITIES=/s/ timer//
+/^all *:/s/$/ make-docfile/
 /-o make-docfile/a\
 	coff2exe make-docfile\
-.
+
+# Blank line above