diff options
Diffstat (limited to 'engines')
| -rw-r--r-- | engines/sci/engine/script.cpp | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/engines/sci/engine/script.cpp b/engines/sci/engine/script.cpp index 00918aec2e..ccf04f294a 100644 --- a/engines/sci/engine/script.cpp +++ b/engines/sci/engine/script.cpp @@ -329,11 +329,13 @@ uint16 Script::validateExportFunc(int pubfunct) { uint16 offset = READ_SCI11ENDIAN_UINT16(_exportTable + pubfunct); VERIFY(offset < _bufSize, "invalid export function pointer"); - if (offset == 0 && getSciVersion() <= SCI_VERSION_1_LATE) { - // Check if the game has a second export table (e.g. script 912 in Camelot). - // This only makes sense for SCI0-SCI1, as the export table in SCI1.1+ games - // is located at a specific address, thus findBlock() won't work. - // Fixes bug #3039785 + // Check if the offset found points to a second export table (e.g. script 912 + // in Camelot and script 306 in KQ4). Such offsets are usually small (i.e. < 10), + // thus easily distinguished from actual code offsets. + // This only makes sense for SCI0-SCI1, as the export table in SCI1.1+ games + // is located at a specific address, thus findBlock() won't work. + // Fixes bugs #3039785 and #3037595. + if (offset < 10 && getSciVersion() <= SCI_VERSION_1_LATE) { const uint16 *secondExportTable = (const uint16 *)findBlock(SCI_OBJ_EXPORTS, 0); if (secondExportTable) { |