Programmer Humor

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You have the right to remain silent (lemmy.world)

submitted 2 years ago by aggelalex@lemmy.world to c/programmerhumor@lemmy.ml

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[–] P1r4nha@feddit.de 29 points 2 years ago (2 children)

Horrible code. First, it doesn't compile because there's no ; at the end of the class definition.

And then more importantly you have a private destructor which means this CriminalScum's destructor will never be called, so you can't charge it with distruction either. Or are you telling me this CriminalScum has friends?

[–] aggelalex@lemmy.world 14 points 2 years ago* (last edited 2 years ago) (1 children)

There's always an accomplice in crime.

Also, tall order to expect me to run and test a code written only for a shitpost.

[–] P1r4nha@feddit.de 7 points 2 years ago

You're charging the class for a thought crime!!

[–] observantTrapezium@lemmy.ca 6 points 2 years ago (1 children)

Also, if I'm not mistaken the uninitialized prop is not guaranteed to be nullptr here, so this private destructor could be trying to free from some random pointer.

[+] RagingHungryPanda@lemm.ee 2 points 2 years ago* (last edited 1 year ago) (1 children)

[removed by mod]

[–] P1r4nha@feddit.de 4 points 2 years ago (1 children)

Yep, variables that are merely declared are not initialized, so their value is not guaranteed. Could be anything.

[–] waz@lemmy.world 1 points 2 years ago (1 children)

Correct me if I'm wrong, but I'm pretty sure some compiler settings can change this. I have a fuzzy memory of a bug that went away when compiled with debug flags enabled and the difference was that unassigned variables were being zeroed vs not zeroed.

[–] P1r4nha@feddit.de 2 points 2 years ago

Yes, actually at my job a co-worker just found exactly such a bug yesterday: Debug build zeroed out the variable and the release build didn't. So the bug only occurred in the release build, but could not be reproduced on the debug build where the developers work on. So in the end he found it because of the different compiler flags used for debug vs release builds at our work place.