[PATCH v1] erofs-utils: misc: Fix potential memory leak in realloc failure path

[Gao Xiang]

On 2024/7/19 11:31, Sandeep Dhavale wrote:
> Hi Gao,
> 
>> Is it a lint issue?  Although I think currently userspace malloc
>> failures is rare, it'd be better to handle them.
> 
> Previously I have used scan-build as a static checker. However today,
> one of the realloc code blocks, I stumbled upon while going through
> code on another performance problem.
> Then I just grepped and found another one so I just fixed them in one go.

Okay, thanks for the info.

> 
>> I update this as since the variable definition would be better
>> at the beginning of a block...
> 
> The edit looks better to me, so feel free to update while applying.
> As always, thanks for the review.

Let me apply the patch soon..

Thanks,
Gao Xiang

> 
> Thanks,
> Sandeep.