diff options
Diffstat (limited to 'engines')
| -rw-r--r-- | engines/sci/engine/kmisc.cpp | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/engines/sci/engine/kmisc.cpp b/engines/sci/engine/kmisc.cpp index 6522f78ce7..819b3a78b7 100644 --- a/engines/sci/engine/kmisc.cpp +++ b/engines/sci/engine/kmisc.cpp @@ -252,10 +252,18 @@ enum kPlatformOps { }; reg_t kPlatform(EngineState *s, int argc, reg_t *argv) { - bool isWindows = ((SciEngine*)g_engine)->getPlatform() == Common::kPlatformWindows; + if (argc == 0) { + // This is called in KQ5CD with no parameters, where + // it seems to do some graphics driver check. This + // kernel function didn't have subfunctions then. + // If 0 is returned, the game functions normally, + // otherwise all the animations show up like a + // slideshow (e.g. in the intro). So we return 0 :) + return NULL_REG; + } - // No arguments is the same as operation 0 - uint16 operation = (argc == 1) ? argv[0].toUint16() : 0; + bool isWindows = ((SciEngine*)g_engine)->getPlatform() == Common::kPlatformWindows; + uint16 operation = argv[0].toUint16(); switch (operation) { case kPlatformUnk0: |