===================================================================
RCS file: /cvs/docbook2mdoc/docbook2mdoc.c,v
retrieving revision 1.30
retrieving revision 1.31
diff -u -p -r1.30 -r1.31
--- docbook2mdoc/docbook2mdoc.c	2014/04/02 12:12:41	1.30
+++ docbook2mdoc/docbook2mdoc.c	2014/04/02 12:27:05	1.31
@@ -1,4 +1,4 @@
-/*	$Id: docbook2mdoc.c,v 1.30 2014/04/02 12:12:41 kristaps Exp $ */
+/*	$Id: docbook2mdoc.c,v 1.31 2014/04/02 12:27:05 kristaps Exp $ */
 /*
  * Copyright (c) 2014 Kristaps Dzonsons <kristaps@bsd.lv>
  *
@@ -335,15 +335,17 @@ xml_elem_start(void *arg, const XML_Char *name, const 
 			if (0 == strcmp(*att, attrkeys[key]))
 				break;
 		if (ATTRKEY__MAX == key) {
-			fprintf(stderr, "%s:%zu:%zu: unknown "
-				"attribute \"%s\"\n", ps->fname, 
+			fprintf(stderr, "%s:%zu:%zu: warning: "
+				"unknown attribute \"%s\"\n", 
+				ps->fname, 
 				XML_GetCurrentLineNumber(ps->xml),
 				XML_GetCurrentColumnNumber(ps->xml), 
 				*att);
 			continue;
 		} else if ( ! isattrkey(node, key)) {
-			fprintf(stderr, "%s:%zu:%zu: bad "
-				"attribute \"%s\"\n", ps->fname, 
+			fprintf(stderr, "%s:%zu:%zu: warning: "
+				"bad attribute \"%s\"\n", 
+				ps->fname, 
 				XML_GetCurrentLineNumber(ps->xml),
 				XML_GetCurrentColumnNumber(ps->xml), 
 				*att);
@@ -353,8 +355,9 @@ xml_elem_start(void *arg, const XML_Char *name, const 
 			if (0 == strcmp(*(att + 1), attrvals[val]))
 				break;
 		if (ATTRVAL__MAX != val && ! isattrval(key, val)) {
-			fprintf(stderr, "%s:%zu:%zu: bad "
-				"value \"%s\"\n", ps->fname, 
+			fprintf(stderr, "%s:%zu:%zu: warning: "
+				"bad attribute value \"%s\"\n", 
+				ps->fname, 
 				XML_GetCurrentLineNumber(ps->xml),
 				XML_GetCurrentColumnNumber(ps->xml), 
 				*(att + 1));