Jason Evans e6a5e33c6b Avoid an infinite loop if the last element of the iov array passed to
writev() has an iov_len of 0.

PR:		bin/8281
1999-12-16 22:35:40 +00:00
..
1999-08-28 00:22:10 +00:00
1999-08-28 00:22:10 +00:00