io: fix duplex read on last bytes of closed pipe.
authorRusty Russell <rusty@rustcorp.com.au>
Thu, 12 Oct 2017 06:28:34 +0000 (16:58 +1030)
committerRusty Russell <rusty@rustcorp.com.au>
Thu, 12 Oct 2017 06:28:34 +0000 (16:58 +1030)
commite2e70f5566cb8978b74de517c24a0f236d3d01ee
treefdd896480ff058b7b08c65c4121e58d1aa4557d9
parentb57bf03422363dfc2f5d2aa28a5fd2062192c70e
io: fix duplex read on last bytes of closed pipe.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
ccan/io/io.c