memleak: Leaks a few bytes of memory when you call it with an unknown…

[HoTBAIzZY]

Summary

Leaks a few bytes of memory when you call it with an unknown error code.

Impact

print an unknown error code of libuv

Testing

OS: Ubuntu 22.04.5 LTS
CPU: 12th Gen Intel® Core™ i7-12700 × 20
Compiler: G++13.1.0
Configuring NuttX and compile:
$ ./build.sh vendor/qemu/boards/smartspeaker/configs/smartspeaker -e -Werror -j8
Running with qemu
$ ./emulator.sh smartspeaker

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[HoTBAIzZY]

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