Remove check for tab. man(7) says tab is Ok.

diff --git a/man_validate.c b/man_validate.c
index 680bf1b05b4e83eca6000e478f3f373fcde5dcb8..9e6c385c97b52396d67e626b88e49d9a95676e2b 100644 (file)
--- a/man_validate.c
+++ b/man_validate.c
@@ -1,4 +1,4 @@
-/*     $Id: man_validate.c,v 1.73 2011/09/04 09:49:46 kristaps Exp $ */
+/*     $Id: man_validate.c,v 1.74 2011/09/04 09:58:40 kristaps Exp $ */
 /*
  * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2010 Ingo Schwarze <schwarze@openbsd.org>
@@ -52,7 +52,6 @@ static        int       check_le5(CHKARGS);
 static int       check_par(CHKARGS);
 static int       check_part(CHKARGS);
 static int       check_root(CHKARGS);
-static void      check_text(CHKARGS);
 
 static int       post_AT(CHKARGS);
 static int       post_vs(CHKARGS);
@@ -153,11 +152,10 @@ man_valid_post(struct man *m)
        m->last->flags |= MAN_VALID;
 
        switch (m->last->type) {
-       case (MAN_TEXT): 
-               check_text(m, m->last);
-               return(1);
        case (MAN_ROOT):
                return(check_root(m, m->last));
+       case (MAN_TEXT): 
+               /* FALLTHROUGH */
        case (MAN_EQN):
                /* FALLTHROUGH */
        case (MAN_TBL):
@@ -208,19 +206,6 @@ check_root(CHKARGS)
        return(1);
 }
 
-static void
-check_text(CHKARGS)
-{
-       char            *cp, *p;
-
-       cp = p = n->string;
-       for (cp = p; NULL != (p = strchr(p, '\t')); p++) {
-               if (MAN_LITERAL & m->flags)
-                       continue;
-               man_pmsg(m, n->line, (int)(p - cp), MANDOCERR_BADTAB);
-       }
-}
-
 #define        INEQ_DEFINE(x, ineq, name) \
 static int \
 check_##name(CHKARGS) \