tree 382e194aadcae193229c121c60c0d4838255c327
parent e606490c440900e50ccf73a54f6fc6150ff40815
author Rusty Russell <rusty@rustcorp.com.au> 1244867225 -0600
committer Rusty Russell <rusty@rustcorp.com.au> 1244811425 +0930

lguest: fix writev returning short on console output

I've never seen it here, but I can't find anywhere that says writev
will write everything.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>