[PATCH] fdisk: Backport disk check from util-linux
vda.linux at googlemail.com
Mon May 2 00:49:22 UTC 2011
On Sunday 01 May 2011 19:20, Lauri Kasanen wrote:
> Hi Denys
> + if (len != 0 && isdigit(disk[len - 1]))
> There's no need to check for len being 0 here, because:
> sprintf(devname, "/dev/%s", ptname);
> The string passed always contains at least 5 chars ("/dev/").
It is a bit too subtle. I prefer more paranoid code here.
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