When .Sm is called without an argument, groff toggles the spacing mode,

[mandoc.git] / mdoc_validate.c

diff --git a/mdoc_validate.c b/mdoc_validate.c
index ec72c2ab37b4a58adf74b61a48d66d0788b483c2..e43e00df0323996115b193bd2cf4236add2a6734 100644 (file)
--- a/mdoc_validate.c
+++ b/mdoc_validate.c
@@ -1,4 +1,4 @@
-/*     $Id: mdoc_validate.c,v 1.219 2014/07/02 05:52:25 schwarze Exp $ */
+/*     $Id: mdoc_validate.c,v 1.222 2014/07/02 19:55:10 schwarze Exp $ */
 /*
  * Copyright (c) 2008-2012 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2010-2014 Ingo Schwarze <schwarze@openbsd.org>
@@ -591,7 +591,9 @@ pre_display(PRE_ARGS)
                                break;
 
        if (node)
-               mdoc_nmsg(mdoc, n, MANDOCERR_NESTEDDISP);
+               mandoc_vmsg(MANDOCERR_BD_NEST,
+                   mdoc->parse, n->line, n->pos,
+                   "%s in Bd", mdoc_macronames[n->tok]);
 
        return(1);
 }
@@ -1115,7 +1117,8 @@ post_vt(POST_ARGS)
 
        for (n = mdoc->last->child; n; n = n->next)
                if (MDOC_TEXT != n->type)
-                       mdoc_nmsg(mdoc, n, MANDOCERR_CHILD);
+                       mandoc_msg(MANDOCERR_VT_CHILD, mdoc->parse,
+                           n->line, n->pos, mdoc_macronames[n->tok]);
 
        return(1);
 }
@@ -1611,7 +1614,9 @@ post_bl(POST_ARGS)
                        continue;
                }
 
-               mdoc_nmsg(mdoc, nchild, MANDOCERR_CHILD);
+               mandoc_msg(MANDOCERR_BL_MOVE, mdoc->parse,
+                   nchild->line, nchild->pos,
+                   mdoc_macronames[nchild->tok]);
 
                /*
                 * Move the node out of the Bl block.
@@ -1663,11 +1668,12 @@ ebool(struct mdoc *mdoc)
 {
 
        if (NULL == mdoc->last->child) {
-               mdoc_nmsg(mdoc, mdoc->last, MANDOCERR_MACROEMPTY);
-               mdoc_node_delete(mdoc, mdoc->last);
+               if (MDOC_Sm == mdoc->last->tok)
+                       mdoc->flags ^= MDOC_SMOFF;
                return(1);
        }
-       check_count(mdoc, MDOC_ELEM, CHECK_WARN, CHECK_EQ, 1);
+
+       check_count(mdoc, MDOC_ELEM, CHECK_WARN, CHECK_LT, 2);
 
        assert(MDOC_TEXT == mdoc->last->child->type);
 
@@ -1780,7 +1786,8 @@ post_rs(POST_ARGS)
                }
 
                next = nn->next;
-               mdoc_nmsg(mdoc, nn, MANDOCERR_CHILD);
+               mandoc_msg(MANDOCERR_RS_SKIP, mdoc->parse,
+                   nn->line, nn->pos, mdoc_macronames[nn->tok]);
                mdoc_node_delete(mdoc, nn);
        }
 
@@ -1903,7 +1910,7 @@ post_ns(POST_ARGS)
 {
 
        if (MDOC_LINE & mdoc->last->flags)
-               mdoc_nmsg(mdoc, mdoc->last, MANDOCERR_IGNNS);
+               mdoc_nmsg(mdoc, mdoc->last, MANDOCERR_NS_SKIP);
        return(1);
 }