[PATCH] Avoid res_nsend fd leaks

[Ulrich Drepper]

Jakub Jelinek <jakub@redhat.com> writes:

> 2001-01-03  Jakub Jelinek  <jakub@redhat.com>
> 
> 	* resolv/resolv.h (struct __res_state): Add nsinit field.
> 	* resolv/res_send.c (res_nsend): Use it instead of nscount.
> 	* resolv/res_init.c (__res_vinit): Initialize it.
> 	(res_nclose): Clear it instead of nscount.

This patch looks much better than the other two.  I'll look a bit more
at it but it seems to be correct.  Thanks,

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