===================================================================
RCS file: /cvs/mandoc/html.c,v
retrieving revision 1.72
retrieving revision 1.75
diff -u -p -r1.72 -r1.75
--- mandoc/html.c	2009/10/30 18:43:24	1.72
+++ mandoc/html.c	2009/10/31 06:10:57	1.75
@@ -1,4 +1,4 @@
-/*	$Id: html.c,v 1.72 2009/10/30 18:43:24 kristaps Exp $ */
+/*	$Id: html.c,v 1.75 2009/10/31 06:10:57 kristaps Exp $ */
 /*
  * Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@kth.se>
  *
@@ -18,7 +18,6 @@
 
 #include <assert.h>
 #include <ctype.h>
-#include <err.h>
 #include <stdio.h>
 #include <stdarg.h>
 #include <stdint.h>
@@ -102,7 +101,7 @@ html_alloc(char *outopts)
 
 	h = calloc(1, sizeof(struct html));
 	if (NULL == h) {
-		fprintf(stderr, "memory exhausted\n");
+		perror(NULL);
 		exit(EXIT_FAILURE);
 	}
 
@@ -355,7 +354,7 @@ print_otag(struct html *h, enum htmltag tag, 
 	if ( ! (HTML_NOSTACK & htmltags[tag].flags)) {
 		t = malloc(sizeof(struct tag));
 		if (NULL == t) {
-			fprintf(stderr, "memory exhausted\n");
+			perror(NULL);
 			exit(EXIT_FAILURE);
 		}
 		t->tag = tag;
@@ -673,7 +672,7 @@ html_idcat(char *dst, const char *src, int sz)
 	sz--;
 
 	for ( ; *src != '\0' && sz > 1; src++) {
-		ssz = snprintf(dst, sz, "%.2x", *src);
+		ssz = snprintf(dst, (size_t)sz, "%.2x", *src);
 		sz -= ssz;
 		dst += ssz;
 	}