Let "man n open" do the same as "man -s n open" again, that is,

show the open(n) Tcl manual, as documented in man(1).  Issue reported
by Svyatoslav Mishyn <juef at openmailbox dot org> (Crux Linux).

diff --git a/usr.bin/mandoc/main.c b/usr.bin/mandoc/main.c
index b68f5dd..28b305f 100644 (file)
--- a/usr.bin/mandoc/main.c
+++ b/usr.bin/mandoc/main.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: main.c,v 1.111 2014/12/11 19:50:04 schwarze Exp $ */
+/*     $OpenBSD: main.c,v 1.112 2014/12/15 18:04:32 schwarze Exp $ */
 /*
  * Copyright (c) 2008-2012 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2010, 2011, 2012, 2014 Ingo Schwarze <schwarze@openbsd.org>
@@ -283,9 +283,10 @@ main(int argc, char *argv[])
                                argv = help_argv;
                                argc = 1;
                        }
-               } else if (argv[0] != NULL &&
-                   isdigit((unsigned char)argv[0][0]) &&
-                   (argv[0][1] == '\0' || !strcmp(argv[0], "3p"))) {
+               } else if (argv[0] != NULL && (
+                   (isdigit((unsigned char)argv[0][0]) &&
+                    (argv[0][1] == '\0' || !strcmp(argv[0], "3p"))) ||
+                   (argv[0][0] == 'n' && argv[0][1] == '\0'))) {
                        search.sec = argv[0];
                        argv++;
                        argc--;