# HG changeset patch
# User Darkvater
# Date 1109013256 0
# Node ID 1325047def147f8e4a413a0b8053492aacc8f5a9
# Parent  53a5713cf3f97af3c3516209d6b73f46d128dafd
(svn r1895) - Fix: add assert for charwidth getter just in case

diff -r 53a5713cf3f9 -r 1325047def14 gfx.h
--- a/gfx.h	Mon Feb 21 18:59:54 2005 +0000
+++ b/gfx.h	Mon Feb 21 19:14:16 2005 +0000
@@ -72,7 +72,11 @@
 #define ASCII_LETTERSTART 32
 VARDEF int _stringwidth_base;
 VARDEF byte _stringwidth_table[0x2A0];
-static inline byte GetCharacterWidth(int key) { return _stringwidth_table[key - ASCII_LETTERSTART];}
+static inline byte GetCharacterWidth(uint key)
+{
+	assert(key >= ASCII_LETTERSTART && key - ASCII_LETTERSTART < lengthof(_stringwidth_table));
+	return _stringwidth_table[key - ASCII_LETTERSTART];
+}
 
 VARDEF DrawPixelInfo _screen;
 VARDEF DrawPixelInfo *_cur_dpi;