[BusyBox] 1.00-pre10 grep -e abc -e xyz problem

[Vladimir N. Oleynik]

Shuhao,

> ~ # cat text
> abc
> ijk
> xyz
> ~ # cat text | grep -e abc -e xyz
> ~ #
> 
> Expected value:
> abc
> xyz
> But when I use BusyBox v1.00-pre10 grep, it gets nothing.

Thanks. Quick patch attached.

> Busybox CVS grep.c 1.79 doesn't have this problem.

But have other problems. ;-)


--w
vodz

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