Re: [Nano-devel] segmentation fault when trying to browse to an inaccessible directory

[Rishabh Dave]

> Would it be possible for path or dir to be NULL while filelist is
> still NULL, so that
>   present_name = mallocstrcpy(present_name, filelist[selected]);
> would crash?
>
It would be case where nano loses permission for the directory where
nano was invoked; this must happen after invoking nano but before
invoking browser. I confirmed this using valgrind. Patch is attached.

Thanks for the opportunity and the hint!  :)

check-if-filelist-is-null.patch
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