$OpenBSD: patch-src_main_gram_y,v 1.3 2007/08/09 22:22:17 steven Exp $
--- src/main/gram.y.orig	Mon Mar 26 18:42:08 2007
+++ src/main/gram.y	Thu Aug  9 00:44:00 2007
@@ -174,7 +174,7 @@ static size_t ucstomb(char *s, wchar_t wc, mbstate_t *
 
 static int mbcs_get_next(int c, wchar_t *wc)
 {
-    int i, res, clen = 1; char s[9];
+    int i, res, clen = 1; signed char s[9];
     mbstate_t mb_st;
 
     s[0] = c;
