diff options
Diffstat (limited to 'engines/sci')
| -rw-r--r-- | engines/sci/parser/vocabulary.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/engines/sci/parser/vocabulary.cpp b/engines/sci/parser/vocabulary.cpp index 1f062c6363..3989f20209 100644 --- a/engines/sci/parser/vocabulary.cpp +++ b/engines/sci/parser/vocabulary.cpp @@ -153,11 +153,20 @@ bool Vocabulary::loadParserWords() { } } else { do { + if (seeker == resource->size()) { + warning("SCI0: Vocabulary not usable, disabling"); + return false; + } c = resource->getUint8At(seeker++); currentWord[currentWordPos++] = c & 0x7f; // 0x80 is used to terminate the string } while (c < 0x80); } + if (seeker == resource->size()) { + warning("Vocabulary not usable, disabling"); + return false; + } + currentWord[currentWordPos] = 0; // Now decode class and group: |