From 098e051e46af84be41080013d61e93e10be5ba36 Mon Sep 17 00:00:00 2001
From: Vitor Santos Costa <vsc@dcc.fc.up.pt>
Date: Mon, 7 Mar 2011 22:10:20 +0000
Subject: [PATCH] fix bad cast when copying strings.

---
 C/scanner.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/C/scanner.c b/C/scanner.c
index 0e0adc643..8aed81aa4 100755
--- a/C/scanner.c
+++ b/C/scanner.c
@@ -762,7 +762,7 @@ ch_to_wide(char *base, char *charp)
     return NULL;
   }
   for (i=n; i > 0; i--) {
-    nb[i-1] = base[i-1];
+    nb[i-1] = (unsigned char)base[i-1];
   }
   return nb+n;
 }