pipecmd: fix -Wextra complaint about empty body.
authorRusty Russell <rusty@rustcorp.com.au>
Sun, 6 Nov 2016 06:44:53 +0000 (17:14 +1030)
committerRusty Russell <rusty@rustcorp.com.au>
Sun, 6 Nov 2016 06:44:53 +0000 (17:14 +1030)
commit6b74669644e8476dee9845b6ff8096cbfb557e27
tree266f54e12699918a324f24e4ad97ca358fcde0e2
parentdfafd0a1f522277c9be5fc589885db38f706d108
pipecmd: fix -Wextra complaint about empty body.

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