Ian Lance Taylor 5726498127 unix: in Linux sendmsgN actually send one normal byte ...

A bug in CL 412497 caused us to set up an iovec for a dummy byte
but fail to use it

Fixes golang/go#56384

Change-Id: If56fea5c47e5c6fac92f9707d4c3dd78f7999a65
Reviewed-on: https://go-review.googlesource.com/c/sys/+/445255
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
Auto-Submit: Ian Lance Taylor <iant@google.com>
Run-TryBot: Ian Lance Taylor <iant@google.com>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Heschi Kreinick <heschi@google.com>

2022-10-25 17:44:04 +00:00

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