$NetBSD: patch-aa,v 1.16 2007/07/18 06:57:59 martti Exp $

Fix for https://wwws.clamav.net/bugzilla/show_bug.cgi?id=580

--- libclamav/htmlnorm.c.orig	2007-07-18 05:42:18.000000000 +0300
+++ libclamav/htmlnorm.c	2007-07-18 05:42:39.000000000 +0300
@@ -1190,7 +1190,7 @@
 							html_output_str(file_buff_o2, buff, strlen(buff));
 						}
 					} else
-							html_output_c(file_buff_o1, file_buff_o2, tolower(value));
+							html_output_c(file_buff_o1, file_buff_o2, tolower(value&0xff));
 					state = next_state;
 					next_state = HTML_BAD_STATE;
 					ptr++;