DngOpcodes: hmm, on a second thought, replace that assert with proper check
DngOpcodes: hmm, on a second thought, replace that assert with proper check

I'd guess it can happen with fuzzing. Let's not check :D

darktable-org/rawspeed,darktable-org/rawspeed,LebedevRI/rawspeed,LebedevRI/rawspeed,darktable-org/rawspeed,darktable-org/rawspeed,darktable-org/rawspeed,LebedevRI/rawspeed,LebedevRI/rawspeed,LebedevRI/rawspeed