--- roff.7-orig	2003-11-27 17:24:19.000000000 -0500
+++ roff.7	2003-11-27 17:24:36.000000000 -0500
@@ -1169,7 +1169,7 @@
 .\" --------------------------------------------------------------------
 .
 Many classical
-.troff
+troff
 documents are still available on-line.
 .
 The two main manuals of the troff language are