From 409bdc0dba1329324c0b9a562cc22c3ce60863ff Mon Sep 17 00:00:00 2001
From: Daniel Schubert <daniel.schubert+github.com@gmail.com>
Date: Thu, 7 Jul 2011 08:17:03 -0700
Subject: [PATCH] Fixed VC2010 warnings:

lex.ll(397): warning C4244: '=' : conversion from 'long' to 'char', possible loss of data
lex.ll(402): warning C4244: '=' : conversion from 'long' to 'char', possible loss of data

by explicit cast to 'char'.

See: http://msdn.microsoft.com/en-us/library/w4z2wdyc(v=vs.80).aspx

long strtol(
   const char *nptr,
   char **endptr,
   int base
);
---
 lex.ll | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lex.ll b/lex.ll
index 91783512..4012997a 100644
--- a/lex.ll
+++ b/lex.ll
@@ -393,12 +393,12 @@ lEscapeChar(char *str, char *pChar, SourcePos *pos)
         // octal constants \012
         case '0': case '1': case '2': case '3': case '4':
         case '5': case '6': case '7':
-            *pChar = strtol(str, &tail, 8);
+            *pChar = (char)strtol(str, &tail, 8);
             str = tail - 1;
             break;
         // hexidecimal constant \xff
         case 'x':
-            *pChar = strtol(str, &tail, 16);
+            *pChar = (char)strtol(str, &tail, 16);
             str = tail - 1;
             break;
         default: