[Scummvm-tracker] [ScummVM :: Bugs] #16319: Hard crash when interacting with the pressure valve in the log cabin

[ScummVM :: Bugs]

#16319: Hard crash when interacting with the pressure valve in the log cabin
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Reporter:  nilrem3  |       Owner:  (none)
    Type:  defect   |      Status:  new
Priority:  normal   |   Component:  Engine: Mohawk
 Version:           |  Resolution:
Keywords:           |        Game:  Myst
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Comment (by antoniou79):

 I can confirm that the engine exits with a assertion failure in
 {{{Graphics::Surface *Surface::convertTo()}}} for line:
 https://github.com/scummvm/scummvm/blob/5a11941c5be00e6ff18351c6aa7eae77d801e7f5/graphics/surface.cpp#L660
 {{{
 // Converting from paletted to high color
 assert(srcPalette);
 }}}

 srcPalette seems to be nullptr for this case.

 I tested on Windows, with a local build (MSVC and MSYS2/Mingw64) from
 (close to) master HEAD and the GOG version of Myst Masterpiece Edition.
-- 
Ticket URL: <https://bugs.scummvm.org/ticket/16319#comment:2>
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