$OpenBSD: patch-libclamav_vba_extract_c,v 1.7 2013/09/20 15:23:03 sthen Exp $
--- libclamav/vba_extract.c.orig	Mon Sep 16 20:28:14 2013
+++ libclamav/vba_extract.c	Fri Sep 20 15:27:54 2013
@@ -95,7 +95,7 @@ vba_endian_convert_32(uint32_t value, int big_endian)
 
 
 static char *
-get_unicode_name(const char *name, int size, int big_endian)
+get_unicode_name(const signed char *name, int size, int big_endian)
 {
 	int i, increment;
 	char *newname, *ret;
