[Scummvm-tracker] [ScummVM :: Bugs] #14556: SCI: Crash in Island of Dr. Brain robot maze puzzle

ScummVM :: Bugs trac at scummvm.org
Sat Sep 30 02:09:52 UTC 2023


#14556: SCI: Crash in Island of Dr. Brain robot maze puzzle
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Reporter:  eriktorbjorn  |       Owner:  (none)
    Type:  defect        |      Status:  new
Priority:  normal        |   Component:  Engine: SCI
 Version:                |  Resolution:
Keywords:                |        Game:  Island of Dr. Brain
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Comment (by deckarep):

 Hello hopefully this is just some added help:

 For my copy of the game:

 Running The Island of Dr. Brain (DOS/English)
 resource.000: b3acd9b9dd7fe53c4ee133ac9a1acfab
 resource.map: 2388efef8430b041b0f3b00b9050e4a2

 I was able to verify the room with this puzzle is room 300 and script: 320
 or programmer.sc which has this robot puzzle game.

 The room loads that script at some point and in there is the robot:cue
 method which has a condition clause that can call cue on itself again. The
 riddle though is how the game gets into such a state where this becomes a
 stack overflow...

 Hopefully this saves someone some time or trouble in the continued
 investigation.
-- 
Ticket URL: <https://bugs.scummvm.org/ticket/14556#comment:13>
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