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https://www.reddit.com/r/ProgrammerHumor/comments/1w2m4qz/bugintroduceddebugging/p6ujnyx/?context=3
r/ProgrammerHumor • u/ClipboardCopyPaste • 2d ago
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344
Is the mistake that they're allocating 1 byte and storing in a pointer to an int which is 4 bytes?
121 u/mckenzie_keith 2d ago De-referenced a pointer after freeing it. But the joke here is that the bug was not in the original code. 0 u/WisestAirBender 2d ago The original code wasn't returning anything though. Isn't that a problem 18 u/mckenzie_keith 2d ago No. main() doesn't need to return anything. -5 u/critical_patch 2d ago AFAIK technically it’s “undefined behavior” and will compile just fine 16 u/MegaIng 2d ago main specifically is allowed to not return anything (the same way it's the one function that is allowed to never return)
121
De-referenced a pointer after freeing it. But the joke here is that the bug was not in the original code.
0 u/WisestAirBender 2d ago The original code wasn't returning anything though. Isn't that a problem 18 u/mckenzie_keith 2d ago No. main() doesn't need to return anything. -5 u/critical_patch 2d ago AFAIK technically it’s “undefined behavior” and will compile just fine 16 u/MegaIng 2d ago main specifically is allowed to not return anything (the same way it's the one function that is allowed to never return)
0
The original code wasn't returning anything though. Isn't that a problem
18 u/mckenzie_keith 2d ago No. main() doesn't need to return anything. -5 u/critical_patch 2d ago AFAIK technically it’s “undefined behavior” and will compile just fine 16 u/MegaIng 2d ago main specifically is allowed to not return anything (the same way it's the one function that is allowed to never return)
18
No. main() doesn't need to return anything.
-5
AFAIK technically it’s “undefined behavior” and will compile just fine
16 u/MegaIng 2d ago main specifically is allowed to not return anything (the same way it's the one function that is allowed to never return)
16
main specifically is allowed to not return anything (the same way it's the one function that is allowed to never return)
main
344
u/AdBrave2400 2d ago
Is the mistake that they're allocating 1 byte and storing in a pointer to an int which is 4 bytes?