From 60f707b55d3a0819dadc455ad32b2c0fab91c54b Mon Sep 17 00:00:00 2001
From: hiker <henrichsjoerg@mgail.com>
Date: Thu, 12 Jun 2014 09:33:52 +1000
Subject: [PATCH] Fixed gcc compiler warning.

---
 tools/font_tool/CFontTool.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/font_tool/CFontTool.cpp b/tools/font_tool/CFontTool.cpp
index a13a962b3..b75a84f4f 100644
--- a/tools/font_tool/CFontTool.cpp
+++ b/tools/font_tool/CFontTool.cpp
@@ -68,7 +68,7 @@ bool setUsedCharacters(const char* characters)
 {
     int n = strlen(characters);
     for(int i=0; i<n; i++)
-        bUsed[characters[i]] = true;
+        bUsed[short(characters[i])] = true;
     return true;
 }   // setUsedCharacters