diff options
Diffstat (limited to 'graphics/sjis.cpp')
| -rw-r--r-- | graphics/sjis.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/graphics/sjis.cpp b/graphics/sjis.cpp index 405d8622c2..9f5def8f10 100644 --- a/graphics/sjis.cpp +++ b/graphics/sjis.cpp @@ -280,6 +280,11 @@ const uint16 *FontSjisSVM::getCharData(uint16 c) const { if (index >= 0x3F) --index; + // Another check if the passed character was an + // correctly encoded SJIS character. + if (index < 0 || index >= 0xBC || base < 0) + return 0; + return _fontData + (base * 0xBC + index) * 16; } |