diff options
| -rw-r--r-- | engines/dreamweb/print.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/engines/dreamweb/print.cpp b/engines/dreamweb/print.cpp index 64b9849980..f5a0ed3c15 100644 --- a/engines/dreamweb/print.cpp +++ b/engines/dreamweb/print.cpp @@ -59,9 +59,13 @@ uint8 DreamWebEngine::getNextWord(const GraphicsFile &charSet, const uint8 *stri } void DreamWebEngine::printChar(const GraphicsFile &charSet, uint16* x, uint16 y, uint8 c, uint8 nextChar, uint8 *width, uint8 *height) { - if (c == 255) + // WORKAROUND: Some texts contain leftover tab characters, which will cause + // OOB memory access when showing a character, as all the printable ones are + // from 32 onwards. We compensate for that here by ignoring all the invalid + // characters (0 - 31). + if (c < 32 || c == 255) return; - + uint8 dummyWidth, dummyHeight; if (width == NULL) width = &dummyWidth; |