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taviso / 123elf

A native port of Lotus 1-2-3 to Linux.
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BUG: free(): double free detected in tcache 2 #97

Open cesarmarcanove opened 2 years ago

cesarmarcanove commented 2 years ago

bug shaphot lotus 123 linux 2022-07-07 16-13-43

Bug discovered:

I discovered something is the bug discovered, when I finished a normal job with calculations and then the app lotus 123 for linux when exiting the application and the error or bug of the app I got this:

            `free(): double free detected in tcache 2`

PD: Don't forget to launch RC2, current launched as RC1. Hopefully theywill release it to other platforms such as: Android, Windows (including 64 bits), OpenBSD, Minix 3.4.x (or newer), Arch Linux, etc. The creator of Lotus 123 is same who created the know webbrowser Mozilla Firefox.

taviso commented 2 years ago

Thank you for the bug report!

Do you know what you were doing at the time that caused it?

cesarmarcanove commented 2 years ago

Thank you for the bug report!

Do you know what you were doing at the time that caused it?

Yes. I was finishing after calculating, I saved over file saving into WK3 and exited the app, suddenly a "double cache" bug appears that I would have detected.

taviso commented 2 years ago

That's not much to go on, but I'll see if I can spot the problem!