[PATCH] wc hang

[Denys Vlasenko]

On Tue, Nov 17, 2009 at 7:50 PM, Dan Fandrich <dan at coneharvesters.com> wrote:
> I found that wc was always hanging when run (e.g.
> ./busybox_unstripped wc </dev/null).  It turns out that the new isprint
> replacement macro returns TRUE for isprint(EOF), so the read loop would
> never end. Moving the check for EOF first fixes it.

Applied, and added better isprint() logic too. Thanks!
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vda