$OpenBSD: patch-libclamav_str_c,v 1.5 2008/11/07 22:33:06 sthen Exp $
--- libclamav/str.c.orig	Thu Oct 16 09:29:55 2008
+++ libclamav/str.c	Fri Nov  7 02:29:18 2008
@@ -152,9 +152,9 @@ char *cli_hex2str(const char *hex)
 
     for(i = 0; i < len; i += 2) {
 	if((c = cli_hex2int(hex[i])) >= 0) {
-	    val = c;
+	    val = (char)c;
 	    if((c = cli_hex2int(hex[i+1])) >= 0) {
-		val = (val << 4) + c;
+		val = (val << 4) + (char)c;
 	    } else {
 		free(str);
 		return NULL;
