===================================================================
RCS file: /cvs/mandoc/eqn.c,v
retrieving revision 1.81
retrieving revision 1.82
diff -u -p -r1.81 -r1.82
--- mandoc/eqn.c	2018/12/13 05:23:38	1.81
+++ mandoc/eqn.c	2018/12/14 05:18:02	1.82
@@ -1,4 +1,4 @@
-/*	$Id: eqn.c,v 1.81 2018/12/13 05:23:38 schwarze Exp $ */
+/*	$Id: eqn.c,v 1.82 2018/12/14 05:18:02 schwarze Exp $ */
 /*
  * Copyright (c) 2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2014, 2015, 2017, 2018 Ingo Schwarze <schwarze@openbsd.org>
@@ -407,7 +407,7 @@ eqn_next(struct eqn_node *ep, enum parse_mode mode)
 			ep->end = strchr(ep->start + 1, *ep->start);
 			ep->start++;  /* Skip opening quote. */
 			if (ep->end == NULL) {
-				mandoc_msg(MANDOCERR_ARG_QUOTE, ep->parse,
+				mandoc_msg(MANDOCERR_ARG_QUOTE,
 				    ep->node->line, ep->node->pos, NULL);
 				ep->end = strchr(ep->start, '\0');
 			}
@@ -428,7 +428,7 @@ eqn_next(struct eqn_node *ep, enum parse_mode mode)
 		if ((def = eqn_def_find(ep)) == NULL)
 			break;
 		if (++lim > EQN_NEST_MAX) {
-			mandoc_msg(MANDOCERR_ROFFLOOP, ep->parse,
+			mandoc_msg(MANDOCERR_ROFFLOOP,
 			    ep->node->line, ep->node->pos, NULL);
 			return EQN_TOK_EOF;
 		}
@@ -561,7 +561,7 @@ static void
 eqn_delim(struct eqn_node *ep)
 {
 	if (ep->end[0] == '\0' || ep->end[1] == '\0') {
-		mandoc_msg(MANDOCERR_REQ_EMPTY, ep->parse,
+		mandoc_msg(MANDOCERR_REQ_EMPTY,
 		    ep->node->line, ep->node->pos, "delim");
 		if (ep->end[0] != '\0')
 			ep->end++;
@@ -588,7 +588,7 @@ eqn_undef(struct eqn_node *ep)
 	struct eqn_def	*def;
 
 	if (eqn_next(ep, MODE_NOSUB) == EQN_TOK_EOF) {
-		mandoc_msg(MANDOCERR_REQ_EMPTY, ep->parse,
+		mandoc_msg(MANDOCERR_REQ_EMPTY,
 		    ep->node->line, ep->node->pos, "undef");
 		return;
 	}
@@ -607,7 +607,7 @@ eqn_def(struct eqn_node *ep)
 	int		 i;
 
 	if (eqn_next(ep, MODE_NOSUB) == EQN_TOK_EOF) {
-		mandoc_msg(MANDOCERR_REQ_EMPTY, ep->parse,
+		mandoc_msg(MANDOCERR_REQ_EMPTY,
 		    ep->node->line, ep->node->pos, "define");
 		return;
 	}
@@ -636,7 +636,7 @@ eqn_def(struct eqn_node *ep)
 	}
 
 	if (eqn_next(ep, MODE_QUOTED) == EQN_TOK_EOF) {
-		mandoc_vmsg(MANDOCERR_REQ_EMPTY, ep->parse,
+		mandoc_msg(MANDOCERR_REQ_EMPTY,
 		    ep->node->line, ep->node->pos, "define %s", def->key);
 		free(def->key);
 		free(def->val);
@@ -685,7 +685,7 @@ next_tok:
 	case EQN_TOK_TDEFINE:
 		if (eqn_next(ep, MODE_NOSUB) == EQN_TOK_EOF ||
 		    eqn_next(ep, MODE_QUOTED) == EQN_TOK_EOF)
-			mandoc_msg(MANDOCERR_REQ_EMPTY, ep->parse,
+			mandoc_msg(MANDOCERR_REQ_EMPTY,
 			    ep->node->line, ep->node->pos, "tdefine");
 		break;
 	case EQN_TOK_DELIM:
@@ -693,8 +693,8 @@ next_tok:
 		break;
 	case EQN_TOK_GFONT:
 		if (eqn_next(ep, MODE_SUB) == EQN_TOK_EOF)
-			mandoc_msg(MANDOCERR_REQ_EMPTY, ep->parse,
-			    ep->node->line, ep->node->pos, eqn_toks[tok]);
+			mandoc_msg(MANDOCERR_REQ_EMPTY, ep->node->line,
+			    ep->node->pos, "%s", eqn_toks[tok]);
 		break;
 	case EQN_TOK_MARK:
 	case EQN_TOK_LINEUP:
@@ -709,8 +709,8 @@ next_tok:
 	case EQN_TOK_DOT:
 	case EQN_TOK_DOTDOT:
 		if (parent->last == NULL) {
-			mandoc_msg(MANDOCERR_EQN_NOBOX, ep->parse,
-			    ep->node->line, ep->node->pos, eqn_toks[tok]);
+			mandoc_msg(MANDOCERR_EQN_NOBOX, ep->node->line,
+			    ep->node->pos, "%s", eqn_toks[tok]);
 			cur = eqn_box_alloc(ep, parent);
 			cur->type = EQN_TEXT;
 			cur->text = mandoc_strdup("");
@@ -754,8 +754,8 @@ next_tok:
 	case EQN_TOK_DOWN:
 	case EQN_TOK_UP:
 		if (eqn_next(ep, MODE_SUB) == EQN_TOK_EOF)
-			mandoc_msg(MANDOCERR_REQ_EMPTY, ep->parse,
-			    ep->node->line, ep->node->pos, eqn_toks[tok]);
+			mandoc_msg(MANDOCERR_REQ_EMPTY, ep->node->line,
+			    ep->node->pos, "%s", eqn_toks[tok]);
 		break;
 	case EQN_TOK_FAT:
 	case EQN_TOK_ROMAN:
@@ -792,14 +792,14 @@ next_tok:
 	case EQN_TOK_GSIZE:
 		/* Accept two values: integral size and a single. */
 		if (eqn_next(ep, MODE_SUB) == EQN_TOK_EOF) {
-			mandoc_msg(MANDOCERR_REQ_EMPTY, ep->parse,
-			    ep->node->line, ep->node->pos, eqn_toks[tok]);
+			mandoc_msg(MANDOCERR_REQ_EMPTY, ep->node->line,
+			    ep->node->pos, "%s", eqn_toks[tok]);
 			break;
 		}
 		size = mandoc_strntoi(ep->start, ep->toksz, 10);
 		if (-1 == size) {
-			mandoc_msg(MANDOCERR_IT_NONUM, ep->parse,
-			    ep->node->line, ep->node->pos, eqn_toks[tok]);
+			mandoc_msg(MANDOCERR_IT_NONUM, ep->node->line,
+			    ep->node->pos, "%s", eqn_toks[tok]);
 			break;
 		}
 		if (EQN_TOK_GSIZE == tok) {
@@ -823,8 +823,8 @@ next_tok:
 		 * and keep on reading.
 		 */
 		if (parent->last == NULL) {
-			mandoc_msg(MANDOCERR_EQN_NOBOX, ep->parse,
-			    ep->node->line, ep->node->pos, eqn_toks[tok]);
+			mandoc_msg(MANDOCERR_EQN_NOBOX, ep->node->line,
+			    ep->node->pos, "%s", eqn_toks[tok]);
 			cur = eqn_box_alloc(ep, parent);
 			cur->type = EQN_TEXT;
 			cur->text = mandoc_strdup("");
@@ -890,8 +890,8 @@ next_tok:
 		 * rebalance and continue reading.
 		 */
 		if (parent->last == NULL) {
-			mandoc_msg(MANDOCERR_EQN_NOBOX, ep->parse,
-			    ep->node->line, ep->node->pos, eqn_toks[tok]);
+			mandoc_msg(MANDOCERR_EQN_NOBOX, ep->node->line,
+			    ep->node->pos, "%s", eqn_toks[tok]);
 			cur = eqn_box_alloc(ep, parent);
 			cur->type = EQN_TEXT;
 			cur->text = mandoc_strdup("");
@@ -917,16 +917,16 @@ next_tok:
 			     cur->left != NULL))
 				break;
 		if (cur == NULL) {
-			mandoc_msg(MANDOCERR_BLK_NOTOPEN, ep->parse,
-			    ep->node->line, ep->node->pos, eqn_toks[tok]);
+			mandoc_msg(MANDOCERR_BLK_NOTOPEN, ep->node->line,
+			    ep->node->pos, "%s", eqn_toks[tok]);
 			break;
 		}
 		parent = cur;
 		if (EQN_TOK_RIGHT == tok) {
 			if (eqn_next(ep, MODE_SUB) == EQN_TOK_EOF) {
 				mandoc_msg(MANDOCERR_REQ_EMPTY,
-				    ep->parse, ep->node->line,
-				    ep->node->pos, eqn_toks[tok]);
+				    ep->node->line, ep->node->pos,
+				    "%s", eqn_toks[tok]);
 				break;
 			}
 			/* Handling depends on right/left. */
@@ -960,8 +960,8 @@ next_tok:
 			parent = parent->parent;
 		if (EQN_TOK_LEFT == tok &&
 		    eqn_next(ep, MODE_SUB) == EQN_TOK_EOF) {
-			mandoc_msg(MANDOCERR_REQ_EMPTY, ep->parse,
-			    ep->node->line, ep->node->pos, eqn_toks[tok]);
+			mandoc_msg(MANDOCERR_REQ_EMPTY, ep->node->line,
+			    ep->node->pos, "%s", eqn_toks[tok]);
 			break;
 		}
 		parent = eqn_box_alloc(ep, parent);
@@ -994,8 +994,8 @@ next_tok:
 			if (cur->type == EQN_PILE)
 				break;
 		if (cur == NULL) {
-			mandoc_msg(MANDOCERR_IT_STRAY, ep->parse,
-			    ep->node->line, ep->node->pos, eqn_toks[tok]);
+			mandoc_msg(MANDOCERR_IT_STRAY, ep->node->line,
+			    ep->node->pos, "%s", eqn_toks[tok]);
 			break;
 		}
 		parent = eqn_box_alloc(ep, cur);