From 54ad31d6d3ee46f752b73174b96082a430fabc44 Mon Sep 17 00:00:00 2001
From: "zik.saleeba" <zik.saleeba@21eae674-98b7-11dd-bd71-f92a316d2d60>
Date: Wed, 2 Jun 2010 19:31:51 +0000
Subject: [PATCH] Fixed a problem with lexing very large hex constants as
 reported by Sen Chang in issue #78.

git-svn-id: http://picoc.googlecode.com/svn/trunk@417 21eae674-98b7-11dd-bd71-f92a316d2d60
---
 lex.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lex.c b/lex.c
index ff564c8..717c4a5 100644
--- a/lex.c
+++ b/lex.c
@@ -151,7 +151,7 @@ enum LexToken LexGetNumber(struct LexState *Lexer, struct Value *Value)
     for (; Lexer->Pos != Lexer->End && IS_BASE_DIGIT(*Lexer->Pos, Base); LEXER_INC(Lexer))
         Result = Result * Base + GET_BASE_DIGIT(*Lexer->Pos);
     
-    if (Result <= MAX_CHAR_VALUE)
+    if (Result >= 0 && Result <= MAX_CHAR_VALUE)
     {
         Value->Typ = &CharType;
         Value->Val->Character = Result;