[PATCH 1/1] Prevent possible buffer overrun

Nikolay Sivov bunglehead at gmail.com
Tue Oct 20 05:14:17 CDT 2009


---
 dlls/gdi32/font.c |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/dlls/gdi32/font.c b/dlls/gdi32/font.c
index c81a9c8..08ca879 100644
--- a/dlls/gdi32/font.c
+++ b/dlls/gdi32/font.c
@@ -122,7 +122,7 @@ typedef struct
  *  For TranslateCharsetInfo
  */
 #define MAXTCIINDEX 32
-static const CHARSETINFO FONT_tci[MAXTCIINDEX] = {
+static const CHARSETINFO FONT_tci[MAXTCIINDEX+1] = {
   /* ANSI */
   { ANSI_CHARSET, 1252, {{0,0,0,0},{FS_LATIN1,0}} },
   { EASTEUROPE_CHARSET, 1250, {{0,0,0,0},{FS_LATIN2,0}} },
@@ -159,7 +159,8 @@ static const CHARSETINFO FONT_tci[MAXTCIINDEX] = {
   { DEFAULT_CHARSET, 0, {{0,0,0,0},{FS_LATIN1,0}} },
   /* reserved for system */
   { DEFAULT_CHARSET, 0, {{0,0,0,0},{FS_LATIN1,0}} },
-  { SYMBOL_CHARSET, CP_SYMBOL, {{0,0,0,0},{FS_SYMBOL,0}} }
+  { SYMBOL_CHARSET, CP_SYMBOL, {{0,0,0,0},{FS_SYMBOL,0}} },
+  { 0 }
 };
 
 static void FONT_LogFontAToW( const LOGFONTA *fontA, LPLOGFONTW fontW )
-- 
1.5.6.5


--=-uoyICHE4o53RvVSFZah6--




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